UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2XqaXEZCROPpzW4hUaebvBi9YZdPgMPBNoGhQX0GfvY=' 
WHERE 
  key_id = '087fc5c5dabef9cc1acc6267682be546d534353a9fbfef1f208a76dcd88f20ae' 
  AND (
    token = '2XqaXEZCROPpzW4hUaebvBi9YZdPgMPBNoGhQX0GfvY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )