UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5sbaVCv0e8ZO/+4DhsST3dopqCjH6GtcmanpJRjtVwE=' 
WHERE 
  key_id = '9a507075f2a74cc1a0cd844e7c22a923f5a7eec89f8442d4fe2ad94a8f90a6fa' 
  AND (
    token = '5sbaVCv0e8ZO/+4DhsST3dopqCjH6GtcmanpJRjtVwE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )