INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9d52c85baa858ede75dfbda9bfddf05b53e7cc9afe29578ab4b2daa3103badf2', 
    'wBnBXsqPpTT0KlaO25FPMjn2mtCsi8pSfijFvInbi3Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)