INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '314b252520c7016a07cbf311c906c183662820908c45f4fc1d73b2dec714e1e8', 
    '6nUydEi0IyKwqNQJWRTnNsQ1CzmHQwo1ID3QjzL88NM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)