UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VL7alpB/BadlltVf1OoemT7WNFCMFS+8c9ntzLnrLQw=' 
WHERE 
  key_id = 'edc23571e1fc32621602b07be80e4156542cbcfa661376fe75560eecdd685415' 
  AND (
    token = 'VL7alpB/BadlltVf1OoemT7WNFCMFS+8c9ntzLnrLQw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )