INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3f08bc1b387cb6cd38cbe07a755c8c30b4a85e047ce67e03eb7644e89d09da77', 
    '313K27+OlV5C7RDOw06njCm1nPIapPxpV1cxSVVrYuU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)