UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3wYrNmvPyng78uYr0Lkh7aTCcHJH7T5kmoldQLEJvYs=' 
WHERE 
  key_id = '3f24224f44a25c74af77a2453dec9cfbc491529e7e43355a9942091eca582da6' 
  AND (
    token = '3wYrNmvPyng78uYr0Lkh7aTCcHJH7T5kmoldQLEJvYs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )