UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SK0f/caO3XI5KBGRwLPFrKvXE445LZwwZa9Bg8dPHD8=' 
WHERE 
  key_id = '14272261ae07d7ac5e841be92ea496d3cfa269ed00c177f16aac9af193a87a55' 
  AND (
    token = 'SK0f/caO3XI5KBGRwLPFrKvXE445LZwwZa9Bg8dPHD8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )