UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I4zLNvkEUtH+RbcLNNNRofrAMWXzxOWmXzSwLlfKin8=' 
WHERE 
  key_id = '3d0a118b8d8af7beb78ba77c1c6a273f5f4f543034171b8121709234aadfb3d6' 
  AND (
    token = 'I4zLNvkEUtH+RbcLNNNRofrAMWXzxOWmXzSwLlfKin8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )