UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'c63PAWU1uvYkGIMzxMYqeUD/t5ZwmuRyPCSv1rh+lp4=' 
WHERE 
  key_id = 'a235f83c762c1f288ba2d58cdde7dddb5ddca6e3aba54c5dde60d8106269ca81' 
  AND (
    token = 'c63PAWU1uvYkGIMzxMYqeUD/t5ZwmuRyPCSv1rh+lp4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )