UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'La860dOM8slVFb1wfhzM1RKUtAK+EfjQWtYNAbseY1M=' 
WHERE 
  key_id = '980aac9d6f1c4ceb1d667877864d056e170b3906349f74ba337ab6cb19263044' 
  AND (
    token = 'La860dOM8slVFb1wfhzM1RKUtAK+EfjQWtYNAbseY1M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )

Query time 0.00023