UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2qGOA1qnecGdAhxNKjwxQ0mZyw2SvtigjpSoOkU+y5Y=' 
WHERE 
  key_id = '1a165f2b4fb4741fdaed5d957440d7c1b5d73017240c1bc0fe04c50592e95eba' 
  AND (
    token = '2qGOA1qnecGdAhxNKjwxQ0mZyw2SvtigjpSoOkU+y5Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )