UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CzdFyH1WU7JOl7nuUzFRmEnC4/TInrlYGEgTR1bUbj4=' 
WHERE 
  key_id = 'b97de83d4107ffa8514e3f15649f75f201c0dc5d4c3b801683a63a926135b0c9' 
  AND (
    token = 'CzdFyH1WU7JOl7nuUzFRmEnC4/TInrlYGEgTR1bUbj4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )