UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vKQ3qiKCiouElEm8EaRJ2CVRr+k0SpnZy4ynKh754dE=' 
WHERE 
  key_id = '5d9b4c3be08de55cd5b67b33dc12dcb18ba47779801415f16a23b66c3afe3c6d' 
  AND (
    token = 'vKQ3qiKCiouElEm8EaRJ2CVRr+k0SpnZy4ynKh754dE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )