UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oMQ9eutAic4s2KE79TyutXwUuU928E1xo9nAHzcusR8=' 
WHERE 
  key_id = 'd26f4343ab64c7c8b2bae8ce65730c44817aee2ba8d46fc19e035b5f36540638' 
  AND (
    token = 'oMQ9eutAic4s2KE79TyutXwUuU928E1xo9nAHzcusR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )