UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eqJ88j2W+eNt1opfZJew/nJ0C+gR2+AR9GmIQ3qjFJI=' 
WHERE 
  key_id = '4c36a01ff3f9ae4ad6e713386d7cd96da36772ac801c317fad67aa76187e1b89' 
  AND (
    token = 'eqJ88j2W+eNt1opfZJew/nJ0C+gR2+AR9GmIQ3qjFJI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )