UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'sgnFA5BzZL0aMqhFJPWBqzyMPLjo4gxIcpB8Pcn8RWs=' 
WHERE 
  key_id = '90252f76543d0773ca40104833bc130bfc29a6c68c10f745a091c7c411de124a' 
  AND (
    token = 'sgnFA5BzZL0aMqhFJPWBqzyMPLjo4gxIcpB8Pcn8RWs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )