UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DHlZIJ/8cl0YtfaGDw26Q8AIdTMBRGOkWhobqu+GFnQ=' 
WHERE 
  key_id = '992361506025de9e2c8a7cecc110925bf9be7acce549a98d9bb2a43226a1f68d' 
  AND (
    token = 'DHlZIJ/8cl0YtfaGDw26Q8AIdTMBRGOkWhobqu+GFnQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )