UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kkbjTZDb22wDPFeCDzjg/rURUaPnx0x9yV+4UE0e9Ow=' 
WHERE 
  key_id = '896f000af3b2be1c5af52928f0263e6a59ab12444c35cab51eae4e6c96651bc7' 
  AND (
    token = 'kkbjTZDb22wDPFeCDzjg/rURUaPnx0x9yV+4UE0e9Ow=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )