UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vs7aLKPiw1j076Wqp9qLWOA94rTsb3fC6W7/bXm94Z0=' 
WHERE 
  key_id = 'ae5cf1c88e098ba6e636c2b6d3ea7fd320ff24743ecf6c689c8041fe86b6a7d6' 
  AND (
    token = 'vs7aLKPiw1j076Wqp9qLWOA94rTsb3fC6W7/bXm94Z0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )