INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a71a9813c4576ed10a7c37592da6c09512fa36692e50506cc7e610fc862649aa', 
    'mFR+0RbCdsfqE69JTy9NprYJ1DkLB4AFzs7ldjd7i8M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)