UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Lhk55Tj5KwGU/yYuLdWH10qDzXucJAxJ1vVf0TVWro0=' 
WHERE 
  key_id = 'f172498480e07a33953773cf4cff35c120000d4cfa88c4dc5d99c6cf9c7de159' 
  AND (
    token = 'Lhk55Tj5KwGU/yYuLdWH10qDzXucJAxJ1vVf0TVWro0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )