UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SatfsohRkBQhGLwna+SFb1J60AIaSdmed9bivsVNSEc=' 
WHERE 
  key_id = '13602ae548f8bc1eaffc8acfc55e3020b6c3980532b6c979d31b26648cb6f489' 
  AND (
    token = 'SatfsohRkBQhGLwna+SFb1J60AIaSdmed9bivsVNSEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )