UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jyJVzw8bWOspSxymv23PDrxwZs2gm+IEEkwlvw6mTRA=' 
WHERE 
  key_id = '6955d4a300210dc5e8368c11dc0f7db96a3cdbf2de0ac6a33afdb265a438762c' 
  AND (
    token = 'jyJVzw8bWOspSxymv23PDrxwZs2gm+IEEkwlvw6mTRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )