UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9aHkfStHodlFLgcwuiVfotcGzILXxH/e422DwZRF79Y=' 
WHERE 
  key_id = 'ffe29fe78af2f5a0a0fcda107125e52f711e432cc3beb9005d5a2fe005396c67' 
  AND (
    token = '9aHkfStHodlFLgcwuiVfotcGzILXxH/e422DwZRF79Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )