UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2Xf+6eC9TrdrsTInYenjFxcGFhsNPT0yDKhmU5FcodY=' 
WHERE 
  key_id = 'd02d0ab3c9d1a0f3c988c8cc62d8f0a495ebc8f0da834efdc5ce710f509528d3' 
  AND (
    token = '2Xf+6eC9TrdrsTInYenjFxcGFhsNPT0yDKhmU5FcodY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )