INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1e409608bdafd9be2a447b51dcb258dfb612454e87acb44b48773d9442350c09', 
    'PJX1NRoMpcJJj260G3wsp+ODj0j2PMwKq72HEo7tjDE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)