UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'knvjT+shTCSLHcJPU8EqRnECYSlxYsRfEZLZMvFSIEc=' 
WHERE 
  key_id = '1d10d412999d2dce617f890ba06aee53082a41c2b14fca5959c833bd3752ddce' 
  AND (
    token = 'knvjT+shTCSLHcJPU8EqRnECYSlxYsRfEZLZMvFSIEc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )