INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '670d68b59d5b2251fe63753e9e538ababe34f8e766f4df494ddf54e54c9fc470', 
    'pvreBAYtlyHJEAqL4EME7UkWjKaBZxEOrXsSksLLiKw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)