INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '64940a0e008ed6c7fede7269d6e168b5fee09a9427f7f10644e2db4fb47dffcf', 
    'qnZeER9u1yQ6u84qEtYr1PxbeShbxt5ypc2o2Xk3xEI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)