UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z8XY/nbRfZSKBIaTXlfTmB+jGrzZAvJHP8lAPcYwGFw=' 
WHERE 
  key_id = 'd05ae3263002a38b48e308bdcc4c278b56db064bae93855be146dd48fd7ee665' 
  AND (
    token = 'z8XY/nbRfZSKBIaTXlfTmB+jGrzZAvJHP8lAPcYwGFw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )