UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2V9SlABvVfbzVx5BWKEMBSjqDyqC/6q6HygaoqyMWjg=' 
WHERE 
  key_id = 'c10a17bc9135a680f6868bfed486ebc5de361c435eaad5b1640cf1ca5d7600a6' 
  AND (
    token = '2V9SlABvVfbzVx5BWKEMBSjqDyqC/6q6HygaoqyMWjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )