UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'klFyymSjtT4QFPdNXuDwPiftHxOIJudA4h/WHYnpOSQ=' 
WHERE 
  key_id = 'c7bd46a66c02ff34dff1d4ac576403748710ab98da1056f801e4a7f9dc345f9b' 
  AND (
    token = 'klFyymSjtT4QFPdNXuDwPiftHxOIJudA4h/WHYnpOSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )