INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88f1c62a152079583cfedfebd7db6e733e9ec9109413eae52485932288fcd7a8', 
    'EDVA8JP6JOAWxr/kbx1Lk0QhzrjEFzBW7JnUf3Mpe/Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)