UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tHFAj/5T2jNJngQpQo1rwXU/lMlQ+OYrI6knHqOnNMg=' 
WHERE 
  key_id = '6d0909efb1d2578c24404dc97a4c62f2ed16f12eabddaee98bca3aa8dc3e9769' 
  AND (
    token = 'tHFAj/5T2jNJngQpQo1rwXU/lMlQ+OYrI6knHqOnNMg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )