UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PHoPI/Kxyn7+wOh6utTyrzMkNylZF3NNoArWZfqKJAY=' 
WHERE 
  key_id = 'ca80dd9539d922164af9ba85d2fa764584555bdb562ffea667888ef32a920d1e' 
  AND (
    token = 'PHoPI/Kxyn7+wOh6utTyrzMkNylZF3NNoArWZfqKJAY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )