UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e444nT+iZfNMt2WlzvJ9YZ9+alXu2uUd0oDC7odc4Es=' 
WHERE 
  key_id = '866b9153403755ca4ab6510712f09ad5cb3fd6d234a22d59a09d449ccf080770' 
  AND (
    token = 'e444nT+iZfNMt2WlzvJ9YZ9+alXu2uUd0oDC7odc4Es=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )