UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'f5QmXRxCfXGmGogU4wbJGQxT9zJhMoDQxica9BHKB3g=' 
WHERE 
  key_id = 'c4ec2e204348360ddedab670f99c6d8f0d73894434f633cd16aed308ec5f0fbd' 
  AND (
    token = 'f5QmXRxCfXGmGogU4wbJGQxT9zJhMoDQxica9BHKB3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )