INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f3eb8dd433af917588ecc6a0c626b8174ee8b51461e9f4cc28c60fa56dfa8db6', 
    'pvDp2olNyAzPeHn3uDL5o0pWr/vlAabu7yrLiB9BCZo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)