UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TnaJKGuRnyvKuzBcbafod7wdRIEHMWp/OULxfgzNC98=' 
WHERE 
  key_id = 'b0c8a98016151fe554df6f59632f1dce1f32f7ca9db8bd463497ac3746599a2a' 
  AND (
    token = 'TnaJKGuRnyvKuzBcbafod7wdRIEHMWp/OULxfgzNC98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )