UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zbFgNGv/e5M5yNiqEoSH+gnPUKkt7nUyFJHaUx1N5kg=' 
WHERE 
  key_id = 'af0e6acc54531026a3cc18d4c77feb86253e034ef77b543720296658eacd9bea' 
  AND (
    token = 'zbFgNGv/e5M5yNiqEoSH+gnPUKkt7nUyFJHaUx1N5kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )