UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMPJMyD2GgtGBgWH1CzlNvcmnOdXZdDFkMbuBQAutU4=' 
WHERE 
  key_id = 'aa8f01d8c014a948e08eaee6e5abff4ad694ff7f08390201504bea5355b20591' 
  AND (
    token = 'ZMPJMyD2GgtGBgWH1CzlNvcmnOdXZdDFkMbuBQAutU4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )