INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '490571fad986ac4c07645a728adac553222e72fa1b7f1be65ba9b8442cbb078a', 
    '5AfIE+E4zmYZ/JG+HB8Dz2sj+LUzOg5IqZikiL6pR/Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )