UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jUjEp6QWi4H9OyXj9fkCTlFeIu6iRtp9MPRz5lnOxSo=' 
WHERE 
  key_id = 'cd1c3212445cd7ab21a6c58a28f9aa554bdcab360ca48022789c7a247079e39c' 
  AND (
    token = 'jUjEp6QWi4H9OyXj9fkCTlFeIu6iRtp9MPRz5lnOxSo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )