UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/YucQFh3ZOWIuRrxuCGFV68qAFNIQXTnG+54ZQ9SPBI=' 
WHERE 
  key_id = '433d6d627df3374b0aeb4c0ae791c459a7e87af4cb4b1f915d86818e486536d6' 
  AND (
    token = '/YucQFh3ZOWIuRrxuCGFV68qAFNIQXTnG+54ZQ9SPBI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )