UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PsZpXLcpsBYGz5Qg+GrNN7GZyIx6+3yNm9WrvuNJ9xk=' 
WHERE 
  key_id = 'bd5e08b8fc77d120b1f8de1e778c291b75468e03557eb49beefbd3fbeb084d70' 
  AND (
    token = 'PsZpXLcpsBYGz5Qg+GrNN7GZyIx6+3yNm9WrvuNJ9xk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )