UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBKRuy0YCRBZw4s/2i0LMPH7L1ErlFo1qz6c1BMzhno=' 
WHERE 
  key_id = '22fafb31401da59df23e10f094036a4c41ae7355aa809124647c99ed3cd14d6c' 
  AND (
    token = 'OBKRuy0YCRBZw4s/2i0LMPH7L1ErlFo1qz6c1BMzhno=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )