INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6192de76555eb78a4e1dd765b4145eefaa8a75c4373922b16fb6217b34520933', 
    '/1ELR9RAwfHsaHvRMFOXG/tcUa6Pfrf9yxXPcCx770c=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)