UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2JDmV/3EbvH4fe8Ob5YIOIcWuoGnW0RK643i4LNVDdc=' 
WHERE 
  key_id = 'b583141e36d391f6af7bb10077f2a430559d7bd03ca083c34ccfd8768db71b1a' 
  AND (
    token = '2JDmV/3EbvH4fe8Ob5YIOIcWuoGnW0RK643i4LNVDdc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )