UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/gknobzrLiS0pNVYyafBQ/UPC7s/LvDgE3ENcFH9cpE=' 
WHERE 
  key_id = '9fc43d33fd0cd1e047f34a362c2998d90cc77bb1c4b9db37eea7c288bfadde9a' 
  AND (
    token = '/gknobzrLiS0pNVYyafBQ/UPC7s/LvDgE3ENcFH9cpE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )