UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'SLGYh1hAS/1XTbbI6+nNxhBfx2f/joGXLJ6Obx5Q+zE=' 
WHERE 
  key_id = 'ab254d76666e06b735b88128f30a74dfb78715d5d89bbd6d38fbd4a2299cf1f1' 
  AND (
    token = 'SLGYh1hAS/1XTbbI6+nNxhBfx2f/joGXLJ6Obx5Q+zE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )