UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FosOMOHkp+hwaK7EcIgx+yc7HM7QMs52XGNizgaWKFo=' 
WHERE 
  key_id = '94d0bfde0bf7e532d2b4c3884ac141ed4981f8aab043d706a732709dd996aaf1' 
  AND (
    token = 'FosOMOHkp+hwaK7EcIgx+yc7HM7QMs52XGNizgaWKFo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )