UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dPOsWt7K/7m+3/G+mxb6esuP0j3GRyITbdqTIX8t0sU=' 
WHERE 
  key_id = '585e2bb6e943321a347e80509f8c836c397151cd8197136d8b08524c059a42fd' 
  AND (
    token = 'dPOsWt7K/7m+3/G+mxb6esuP0j3GRyITbdqTIX8t0sU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )