UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BZDh8NcrPJdIFkrJsrvioae7OJ/Xv0OZFjLdyPqVt0U=' 
WHERE 
  key_id = '13ea6c5c6272f85c20003bf6d062bbfa1e5d5154bc3d87ec584e2d788afaa52d' 
  AND (
    token = 'BZDh8NcrPJdIFkrJsrvioae7OJ/Xv0OZFjLdyPqVt0U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )