UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hQVIqMLVcTdFIVqzCBCFDocwicXNWXyrFwkIBnh1vxI=' 
WHERE 
  key_id = '2ec474efad1bbc8558f0095767d89132205c14b11384b9d5ea40fdd9b251b4fa' 
  AND (
    token = 'hQVIqMLVcTdFIVqzCBCFDocwicXNWXyrFwkIBnh1vxI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )