UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9854I/DG5xTdzjKpU44o+eiBl6ynWCPFC/5KdujvmfE=' 
WHERE 
  key_id = 'f31743a9f97d5502797c776d842e0dd52269e189268c13488de8fd1b8a260a7c' 
  AND (
    token = '9854I/DG5xTdzjKpU44o+eiBl6ynWCPFC/5KdujvmfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )