UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'a2Nye/XWHYdDTG/VhruX9C0DN+x8Pc4LxHZZiBkJOrA=' 
WHERE 
  key_id = 'b7e435c35a18014cf255682cf7682cc3bffcfdf792bb1d4a9e7d4de3cb23b1d8' 
  AND (
    token = 'a2Nye/XWHYdDTG/VhruX9C0DN+x8Pc4LxHZZiBkJOrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )