UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4CnE5uDJ7XaauE4redJEV6SJRgRG3hX1X5BwEiQ3Hgo=' 
WHERE 
  key_id = '0b5ff5c15390419915640a440e58a75db3ff899945ce92325f4dcfb34993c503' 
  AND (
    token = '4CnE5uDJ7XaauE4redJEV6SJRgRG3hX1X5BwEiQ3Hgo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )