UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CHq5Tm7CVtGNWXKiNgUUO2VGnewySHs9xukvYFqa09E=' 
WHERE 
  key_id = '88b07db46cc33590869562ffade06128fa8d63adcc783088b57b02f4e137b0b9' 
  AND (
    token = 'CHq5Tm7CVtGNWXKiNgUUO2VGnewySHs9xukvYFqa09E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )