UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'niXVkJTOaFMjqHC9RIqEsJwhWee9MrIghEGBCn2a1bI=' 
WHERE 
  key_id = 'e022e31f4b4e6d7a0d9a3ba858b04abc066e58a749df9eab38c694bf4bdbe8b6' 
  AND (
    token = 'niXVkJTOaFMjqHC9RIqEsJwhWee9MrIghEGBCn2a1bI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )