UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Uvw3f71Vl+dL0C6fn4lkOZ3jQriZK8JSkDILvJOm7e4=' 
WHERE 
  key_id = '0c2a4c22bf92ee810d356e0cde7497b4abc12d717bce34da9af663ddc2f3d050' 
  AND (
    token = 'Uvw3f71Vl+dL0C6fn4lkOZ3jQriZK8JSkDILvJOm7e4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )