UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RK8mP251aLveH+s3W2YnzgRVOF7g3ivOiBiJMECogA8=' 
WHERE 
  key_id = 'bd155e978cf9d68916279a1256a0452013fe3aaab4758caea8c4322d1371839e' 
  AND (
    token = 'RK8mP251aLveH+s3W2YnzgRVOF7g3ivOiBiJMECogA8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )