UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q98Am95toJyFghzFsGnDEEwN7uYU01jkEx32uMaRNUc=' 
WHERE 
  key_id = '1d9f7ac5c4800c1cdf5e1c61de2ec1cb44f7c3e99ba720bea825ddc031b10536' 
  AND (
    token = 'q98Am95toJyFghzFsGnDEEwN7uYU01jkEx32uMaRNUc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )