INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ecb4ebe6725b868b4e94f30487f162bf7cd11345d559cef68e2f30150dc81e8', 
    'zEQtLlCvUUo+2eWaWZvwk5NUp2wfE9UEPrzU8mv87ik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00031

Result

int(1)