INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3781ae76063a6c3e55c4f60955913581b30798e399493fd232022856c1f92bbc', 
    '0DId9+4ShvJiRtArLtXE7O1eF/z2JvNRntFPzV7gLXg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)