INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53ab4c2968f5f0bf0502ec12766c21f89ec1c4d179045cb495bbc356fa0c37a7', 
    'bCN0m/aSM5w2pVQxHpjSLmijgr3M6EqVhOk+/SiSaUo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)