INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c14ab5e767631fed0529670463a4528a01e900adde19fb7e233ae9a278169879', 
    'dVkCxu+W7zw8EUhNaWF6C1XU0nlkpZlhaTlqmVtwtSI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)