INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e406c9c9a372e2bd37062c85573a461a71291c398e2d51a874bcc8d321c5dda9', 
    'qdHyl6tlCEzj3DaRPWL5I68X0pIfeRrsQRv8BCGR+Mc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00045

Result

int(1)