UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xjddZ6v525NzOc81nAD6bTcTjM+aErBNmtGdJy3+l9o=' 
WHERE 
  key_id = '65aa9760602db039261db148e029bbe5a081cf5e14d7b2a995b057704242661e' 
  AND (
    token = 'xjddZ6v525NzOc81nAD6bTcTjM+aErBNmtGdJy3+l9o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )