UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OcIyap3ceLRAtP/jLzc9AJPqpWxpHspJzmznqiceWL0=' 
WHERE 
  key_id = '2f334ad9478b6a36d33d2828e2333cf93dfffb36b91311952f801030f4530bfe' 
  AND (
    token = 'OcIyap3ceLRAtP/jLzc9AJPqpWxpHspJzmznqiceWL0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )