INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ad8b37cb1d99073ec57cfb2d78688f5797484fbe4d2a6cd646315c30951b338', 
    'K5jULlXCAhm2iO/1d+N4aS5X3mm/fGyXCyVQ02bP8MM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )