UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TEb8uq+Bxrj3Q9NNO+3yiBP0bAEZOEoONvK/M58Qy90=' 
WHERE 
  key_id = '81007aad94d6f5c13ccda6c97146ba8b0784c2270ea8daf63d4c5d4538028c6c' 
  AND (
    token = 'TEb8uq+Bxrj3Q9NNO+3yiBP0bAEZOEoONvK/M58Qy90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )