UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rS30oICw3/CIMZ03u90BpImO429VZJsHb101qgsk4AQ=' 
WHERE 
  key_id = 'da58c5562e5246a36bb909150b7bd93900804b0ab043d7286b98082410923aae' 
  AND (
    token = 'rS30oICw3/CIMZ03u90BpImO429VZJsHb101qgsk4AQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )