UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v/JLflrTFp6adg+bdUtwZ6uLaMnjVvQqrO+ukENT1gg=' 
WHERE 
  key_id = '72b2b6e8b4f9de220db7b54d214a24712c68ff3337a26fdfc8cec2d86514c61f' 
  AND (
    token = 'v/JLflrTFp6adg+bdUtwZ6uLaMnjVvQqrO+ukENT1gg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )