UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fb6V0ov/hjQJbHhDvNjq9g5g4bIooc3Gcq9EY8M3aSU=' 
WHERE 
  key_id = 'acb0b064c394005f6adb6bba84c8ab0e8055fe794e5f3d888f31f1316638b85f' 
  AND (
    token = 'fb6V0ov/hjQJbHhDvNjq9g5g4bIooc3Gcq9EY8M3aSU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )