UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pQd4aBVzcR7gtHcDKPskMT6ZBXOV1DOnQ2phGnlZQWw=' 
WHERE 
  key_id = '1eafc49e1ce69b54ec7d87ff7017828677ccf40d1b07bcd5b231ea5acac64284' 
  AND (
    token = 'pQd4aBVzcR7gtHcDKPskMT6ZBXOV1DOnQ2phGnlZQWw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )