UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2WzDTGR0O5x/C05+JTgr5XOnXCL4+2lTL3hfM9mpqKI=' 
WHERE 
  key_id = '3df8187e43f1e1efc697656d0ed55355f008c91764ed7aea247b05d9216b5843' 
  AND (
    token = '2WzDTGR0O5x/C05+JTgr5XOnXCL4+2lTL3hfM9mpqKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )