INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e33c8952d262e19003adaa4a3595a7e1c279f7b38a2d760c94a689d7ae48f8bb', 
    '66+wFCKyIxMeQYfrMVfhCG32Vl1x5heelfQ/z8PpKI0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)