INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '03e47f37fd0ca42103bed76908687fc3aadffe67f3812f047b43e14b12023ca3', 
    'wR1iWMc6kVM/pBbmnpnzyC1nrBHeep0QCtEgOGSLD48=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)