UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y3YCw69ZwE41ClpRTARvc2u57CDuhgsvwYd7kPN7Elk=' 
WHERE 
  key_id = 'd8c9a96016a4d0d7354befef9cbd48ab005d3577cd10f41c54644a747c7e07a0' 
  AND (
    token = 'Y3YCw69ZwE41ClpRTARvc2u57CDuhgsvwYd7kPN7Elk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )