UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J1Z2cfyzWqPPqKVhRzk4arNDVY82LaGXwSuZFD1HW48=' 
WHERE 
  key_id = 'b991dd6ae7083d92af8308bebccaa082da61ee86331f3aa084ec4707336f4c6d' 
  AND (
    token = 'J1Z2cfyzWqPPqKVhRzk4arNDVY82LaGXwSuZFD1HW48=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )