UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YgbZIvf6YUC+nCWStN8CEfI8hKcEqcyYuQIZ0zsM/uA=' 
WHERE 
  key_id = '1184f1e7bc2b0516a600685c5f8dacaaf91a08ed2158c2781f57de8dc471c7a7' 
  AND (
    token = 'YgbZIvf6YUC+nCWStN8CEfI8hKcEqcyYuQIZ0zsM/uA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )