UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'btk1B77g7UnvwDqxUq4fJmUETd3k/LTf++tXUvVuPmg=' 
WHERE 
  key_id = 'b85b10d1dc6c8f9838298a9bdd02f4238e2e8939351c7a4ea3b8ee8f0f6abedd' 
  AND (
    token = 'btk1B77g7UnvwDqxUq4fJmUETd3k/LTf++tXUvVuPmg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )