UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDK9VihPEWEtixFqdf0R3TnSqKzULABGZYDkDHlGVx4=' 
WHERE 
  key_id = '9720e2194c63b0039a349c1c1f593225b5da58cc82c11953ff0186d67e5a42a7' 
  AND (
    token = 'YDK9VihPEWEtixFqdf0R3TnSqKzULABGZYDkDHlGVx4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )