UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '941QlPdmwQAmjg8+tQepR1OMyvPVRl5HHZLNe5q7u7w=' 
WHERE 
  key_id = 'efb0630802313f29cecef4ca748d87b712e503cb5f861cbfac9a8d941d54a50b' 
  AND (
    token = '941QlPdmwQAmjg8+tQepR1OMyvPVRl5HHZLNe5q7u7w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )