UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NeNXjowIbKkHWezcvak5OZoDLCKHy4b0/LgyFxLEYF0=' 
WHERE 
  key_id = '65effa1b282e572e5b5c9d63314b3871fde6ec359df36dc189ebda81519f85db' 
  AND (
    token = 'NeNXjowIbKkHWezcvak5OZoDLCKHy4b0/LgyFxLEYF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )