UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Wgw8OMpEiMYNTyiraAnIQ40eGr2IPENZkaLWO5gwy/Q=' 
WHERE 
  key_id = 'f552580bba7d6b016d14eeaa3ee3c120efeb339edafa0d4aaafca689560a3747' 
  AND (
    token = 'Wgw8OMpEiMYNTyiraAnIQ40eGr2IPENZkaLWO5gwy/Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )