UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '36pUy+mpFOEaH4Jk/igV7/pINFaO+YYNfbgppU1uxTQ=' 
WHERE 
  key_id = '9538abe4cbb8e919afabf10b63e314af1954a2665cf68de8abbc0baad80fbbef' 
  AND (
    token = '36pUy+mpFOEaH4Jk/igV7/pINFaO+YYNfbgppU1uxTQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )