UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KxAjoNpTI0mJv/51K7yuoixcYBJRZmQO5dKjBxeDwTI=' 
WHERE 
  key_id = 'ac97c3d1cefe5aeb31d01343caabc0a18eca2f25394652592cc7906c574f596a' 
  AND (
    token = 'KxAjoNpTI0mJv/51K7yuoixcYBJRZmQO5dKjBxeDwTI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )