UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BJOeyuZapq1L5pn8Xjhzaei7w+PbojqOpiHRG6qhO2M=' 
WHERE 
  key_id = '2ebc8ab1998b2985c93abde81513c0421622d765b1be6578f6ba9ce444631a04' 
  AND (
    token = 'BJOeyuZapq1L5pn8Xjhzaei7w+PbojqOpiHRG6qhO2M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )