UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7mgxwDtPizpqPKInXEl7CYExS5BHZyVW3NhBG0Mt1lk=' 
WHERE 
  key_id = 'e84cc16ed5a66a2095b9b89b89743d03fa76c1dbc712bc70e29ddccf5d96b5c3' 
  AND (
    token = '7mgxwDtPizpqPKInXEl7CYExS5BHZyVW3NhBG0Mt1lk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )