UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rDluE3/i9JN+Hj3PIH6P1L4wCLO97wXHNPokNsBRCo8=' 
WHERE 
  key_id = 'af38068b31908c650207acfad0e42b6f97b960bcedefd8cdd692c1ffa73dbf44' 
  AND (
    token = 'rDluE3/i9JN+Hj3PIH6P1L4wCLO97wXHNPokNsBRCo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )