UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1CZvdOxqaUoKYQXRHXwDgRMrb28UoT/Og9JJY1O5DHU=' 
WHERE 
  key_id = 'f2c1d48fb1bab9c5d4a8afec90c71d1368c16ba38d5904b1b6a970107879bd55' 
  AND (
    token = '1CZvdOxqaUoKYQXRHXwDgRMrb28UoT/Og9JJY1O5DHU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )