INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ee31e1c6fa7634dbdf66813d9487d1a57037d243d873e7a931e844c6dfdbd9bd', 
    'VCtnF2q8XedrX4+4Sf3cprlI6h56QPt9qmfQrMnOMQc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)