UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qS7nTVV1yJtqLl+o5k6LZWLRxnLLV4Th1kTZMb6FZZw=' 
WHERE 
  key_id = '87b8cfa28b3fce14f9b3dde72c16a61e4e61353a0eaf52f7216a5fa94308f332' 
  AND (
    token = 'qS7nTVV1yJtqLl+o5k6LZWLRxnLLV4Th1kTZMb6FZZw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )