UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QQdMbYKeBLxqhHw6lTFx6I+Py1EEbmz+5q32VCbtALQ=' 
WHERE 
  key_id = '3ed503abb73770e8c49b7559ad80e387b70523c5dbb696c49226a8c60532fd60' 
  AND (
    token = 'QQdMbYKeBLxqhHw6lTFx6I+Py1EEbmz+5q32VCbtALQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )