UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'X+yCdEIaF/OMww65mKOjLgFEEEmSZtHa0T1Qj0yk7PQ=' 
WHERE 
  key_id = '2ad045117b32a97c4519c3e3473cd94732d17540a270028bbc710e480bc7c062' 
  AND (
    token = 'X+yCdEIaF/OMww65mKOjLgFEEEmSZtHa0T1Qj0yk7PQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )