UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'daBvrH4t/4dHX/XAb5pxIr4IUtoS9H+/WcNtmzbmA74=' 
WHERE 
  key_id = '8ec08716afc02985d501a6455d16ee53f2d5b899b7f6dfe38f0adb792038df8a' 
  AND (
    token = 'daBvrH4t/4dHX/XAb5pxIr4IUtoS9H+/WcNtmzbmA74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )