INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9884669fb4c47b68cb9c183fa20e7139425f7efc693f08922c9b43b0085e6e1f', 
    '5FbLRDhwhES5ZlGbdi+U9UlPI3KkCxSutqg+G8TMsvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)