UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X1rp7ZylNVhiidFOwx1dpiLW4NVoOTg8Zv7RzLtKk88=' 
WHERE 
  key_id = '3a497eb285e3dd10e875617b280a7ca2f35652ada54b309ba6f88d58cc9216c8' 
  AND (
    token = 'X1rp7ZylNVhiidFOwx1dpiLW4NVoOTg8Zv7RzLtKk88=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )