INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '77648430511a8b18772837bbc5742ce4a0a7bd2beabe6e91da4d950d96bd9d85', 
    'Eg8HzF27eXoC4cDnff5aK6Jml+ExOoDTJlu1Jxg+Z7U=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)