UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qpNi5kg3fRk52/3o+84+5N3zVG/PPRUb+p6Waa9wmQY=' 
WHERE 
  key_id = '41e23a0eb24cb9a2510badda136e4f0ef50509bff262b08924871a6724656822' 
  AND (
    token = 'qpNi5kg3fRk52/3o+84+5N3zVG/PPRUb+p6Waa9wmQY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )