UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hrr2cij1BocVg+6jAAIaEQ4vzuiKSJ1hFZ+jDLxUcFY=' 
WHERE 
  key_id = '329d18356c294baf828bf0b1d29461dcb73ec9e76f4bddbbba7537e18bb512bf' 
  AND (
    token = 'hrr2cij1BocVg+6jAAIaEQ4vzuiKSJ1hFZ+jDLxUcFY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )