UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bWfG5v1J4bzvcIZPTnr/Td3AF5YbYNtAfknOrYWyQGQ=' 
WHERE 
  key_id = '3ed8f107d04eac2eebbeea121af5bd1f3a647969951a77032eceae33f9b03603' 
  AND (
    token = 'bWfG5v1J4bzvcIZPTnr/Td3AF5YbYNtAfknOrYWyQGQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )