UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SYyQ6TyyW6Wun5q4/ULmeJAgbVkWP61b2oobcZ88UF0=' 
WHERE 
  key_id = 'def782179db4a18cd91aff97418b40e3cf973dcb7ac66442fbc61d8a6547f7ff' 
  AND (
    token = 'SYyQ6TyyW6Wun5q4/ULmeJAgbVkWP61b2oobcZ88UF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )