UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sG1itvxHg3WiUp3O9+5C+9cbMCMFjbxY8JlPAgR2X/E=' 
WHERE 
  key_id = '6745cc0b7dd4544dd7f085b1e9ac75c0a66745cf6237a6b9c975ceb8c90ce541' 
  AND (
    token = 'sG1itvxHg3WiUp3O9+5C+9cbMCMFjbxY8JlPAgR2X/E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )