INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2fbbd3f65b94573bd53829dae886ba4c513ff6ffd9024c067ff343227bda4f39', 
    'PhDSpGoh1cHsQ5hVcIxtCAccJYdvMCwzIV+sGstrO8I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)