UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v6Fa4ddhXUVs5WGsbMpuvPC2LNiPdyRWAm5nxVjpzpo=' 
WHERE 
  key_id = '9d54a8e04784ee647561b20060aa39c0e94ea0c99c05139674d198d14049c207' 
  AND (
    token = 'v6Fa4ddhXUVs5WGsbMpuvPC2LNiPdyRWAm5nxVjpzpo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )