UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fAE8j/H/puZdOb/9L6EiLTm5fhVdjI6oEVMQq+NgOUg=' 
WHERE 
  key_id = 'f3799ef2e2a19aa80cd092384ef9a2288a1dff07ce9d1636690afe773cad7fca' 
  AND (
    token = 'fAE8j/H/puZdOb/9L6EiLTm5fhVdjI6oEVMQq+NgOUg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00040