UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '672eSx8xZ4GujTUElxcV7XTRGopCN2zazJ2gOnG4EA8=' 
WHERE 
  key_id = '476e9ee87beea0979347bd526d4ad9121504489e98ef252367afd79a070c4aff' 
  AND (
    token = '672eSx8xZ4GujTUElxcV7XTRGopCN2zazJ2gOnG4EA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )