INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '690d1e87c7e2477432565b24ac7851196bfaacf80609866a0a9921cabc51c2e7', 
    'oL8LHpw6MJ2Y8YyxpWNATZY9ag1zXg4bItfEj6+6Bsw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)