UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NEJPPCB80Nzr+k1FTRWq7GPRsLrV5ABAb7n8HuBeZ64=' 
WHERE 
  key_id = '3e100d5723df2925703d4d6e6fc0d8b02d68fab7d1db258325fc9ea7f04b450b' 
  AND (
    token = 'NEJPPCB80Nzr+k1FTRWq7GPRsLrV5ABAb7n8HuBeZ64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )