UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z0SErTLoBysVCZUJTHwI4gwretZc1RMl571j83Z98H8=' 
WHERE 
  key_id = '14c26195d229cecfbf954b19a6d8cd4fe3732198918b104e23f41b9895b48aa7' 
  AND (
    token = 'z0SErTLoBysVCZUJTHwI4gwretZc1RMl571j83Z98H8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )