UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KaUGobkKRkwU53T4IKfE7iNPk8QTMo71hKT1LHhKN0U=' 
WHERE 
  key_id = 'd9bd8e0fc99df06c2a828dbb21c4cd4e4d94b6b1ae2f0562b7514fcef6024dab' 
  AND (
    token = 'KaUGobkKRkwU53T4IKfE7iNPk8QTMo71hKT1LHhKN0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )