UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Dytvb44XEUfhmoc9a70MHdJSZH+JpwL4SLgNR/gBmWk=' 
WHERE 
  key_id = '0d4e041311c48fb8a35323a5fcbc9daf85322511d1c7a798c052da0b670c8118' 
  AND (
    token = 'Dytvb44XEUfhmoc9a70MHdJSZH+JpwL4SLgNR/gBmWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )