UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uDU/Wf6zEK3rWbs7hStIy3T962DKWynp9w2c7iXaf0I=' 
WHERE 
  key_id = '65d0d3bad72e51f23326edec2ce22200054db9b91ad6b1127c2f17f9ee5d944a' 
  AND (
    token = 'uDU/Wf6zEK3rWbs7hStIy3T962DKWynp9w2c7iXaf0I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )