INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '306077a25ec68a46ab915770d476cc4864959dcbfbe15848ed9d901f65aff192', 
    'edaqmuy8eod4gmOR6z8ANv+YIxT30CN8VDRoZrP2ctA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)