UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qanzv8dXQ6no6wC0gGSRwdkJqkVkXlfhEC65YwqdFUw=' 
WHERE 
  key_id = '20ceefaa26ba1cac6ef0cbe81c82c9a1f3a22b1a13648ccc63357e70676c7b71' 
  AND (
    token = 'qanzv8dXQ6no6wC0gGSRwdkJqkVkXlfhEC65YwqdFUw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )