INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6eebc3fe24ac98f095e55adca88cbcdbd0654d2387a4101fdbc15770037838c2', 
    'azWa4y9a8MldXPiTewlgPzc/gaTPU7+R/zKQPvnoAVg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )