UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7GVcMFVjbMEoTzFZFJN0XhQV+97LQDux9RC7R/h2WjA=' 
WHERE 
  key_id = '48de6c8cf0630d4be90d4f24b83664e1c7da3fdb0bba49eb3d8fdf30bfe85b2f' 
  AND (
    token = '7GVcMFVjbMEoTzFZFJN0XhQV+97LQDux9RC7R/h2WjA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )