UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+3cCbG+ynDo64z13WwyHMTd9DRy2w8u/L97eShNqacc=' 
WHERE 
  key_id = 'f34f3ce980f0d28d5a64f00cc4f1352e526776ab91782752c608d58b4ab882cf' 
  AND (
    token = '+3cCbG+ynDo64z13WwyHMTd9DRy2w8u/L97eShNqacc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )