INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4df46e551a06e8ba62fe6c7a79e343581938a266f9c420d5d34500e6f4035b07', 
    '/DrYNPzjLWh8wLSZfy1Twyj9wAxHP8GB+HoBcRFDmYY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)