UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gesp3LggYH4gjrJ6GpVHvOqdRthUymHNI9V37OQBW+g=' 
WHERE 
  key_id = '9b1f5cca106f88a17f2a2835ec3c7467b69873d7e14c43751e86010066741239' 
  AND (
    token = 'gesp3LggYH4gjrJ6GpVHvOqdRthUymHNI9V37OQBW+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )