UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i6kZdboKSGRuJJCtv8sxZeQiIG04mRLC+i8ujTJtmT8=' 
WHERE 
  key_id = 'b6ab5ffbd125d3122c2367e647a2f7dc935ebdbf4a7808ee617fdfbd1581b216' 
  AND (
    token = 'i6kZdboKSGRuJJCtv8sxZeQiIG04mRLC+i8ujTJtmT8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )