UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '4Cj3mdAo/w7wzd/Z2BalU5MYEyM4bUlYSkLPuOw1sbk=' 
WHERE 
  key_id = 'b1ff7cef6b69aa6cead16cd6e711d44eed775561417a4d31074e7c9ff9cd5da1' 
  AND (
    token = '4Cj3mdAo/w7wzd/Z2BalU5MYEyM4bUlYSkLPuOw1sbk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )