INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ff359e7c4e688d5d05aa4706feae2c364b23b23ef7fb9c54cde067773e1d48f8', 
    'pMv2koIujGw9pm1PlsG5cfj20Gczp101NQK2c1L7rAo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)