INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7666ddfc5a19ccec73b25dbd6ba12f88e0cd76245b1eff04b76456ea0d43c723', 
    '9uO2dVlOLI/NVr2jYnNZWaAF2qcqTJIp8SHPzhF0+i0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00015

Result

int(1)