UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kTjG90qvq/9HJX0eM+FXr0RyzZr1Vyk8ZTAY1ldlE6Q=' 
WHERE 
  key_id = 'd4cb3fc5887bea4231b238570a0189f1ebfac2c7851bc75ab4375419184dbb3a' 
  AND (
    token = 'kTjG90qvq/9HJX0eM+FXr0RyzZr1Vyk8ZTAY1ldlE6Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )