UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'w6ch3VJzdA/aXGaqVic0CgPp9H/zQUjqhhxQp7wy9u8=' 
WHERE 
  key_id = '211c063cdc97d997397fe1e5a29aafba3d0d723b77baf5e782d1e2d48e898d57' 
  AND (
    token = 'w6ch3VJzdA/aXGaqVic0CgPp9H/zQUjqhhxQp7wy9u8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )