INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '208c2554bd70cba3b2670e7359220f3dcb2804f97b8b631403f0067ea1b0b2ed', 
    'OpQpBrGA2q0YriZYHz3VRmmtel/9xi2iF5hoQ+VrKxY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)