UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ywmktSyTiQz9gvNEdxl1Eck2mpDQ5LR9EIo77sVwOWE=' 
WHERE 
  key_id = '5aac740cb4b783804dd1fb7d5ee3997084012266a317ffa25a8bea6d0a7336d8' 
  AND (
    token = 'ywmktSyTiQz9gvNEdxl1Eck2mpDQ5LR9EIo77sVwOWE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )