UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8GOM7RtmPptah1QpnLfhXFfyWMArQWTXARM+JF3ySuA=' 
WHERE 
  key_id = '8204a78656ac39bdeed04941b0b2e81cd5f2193a55925ab24754f45a0a5c65c6' 
  AND (
    token = '8GOM7RtmPptah1QpnLfhXFfyWMArQWTXARM+JF3ySuA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )