UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ky4CjorDiWlpZ6g1tZkUMdNejzWC+yuakv2VQb0nM+Q=' 
WHERE 
  key_id = 'd0a05c3ac3103bbbb7e4c4e2f7dbdf546722a1c6bf0faa816871d8fcb6a842d7' 
  AND (
    token = 'ky4CjorDiWlpZ6g1tZkUMdNejzWC+yuakv2VQb0nM+Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )