UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pSyOXjfuhfGuE+f4fT48Q3XEBUNa+8SCj86Tq5EYI/8=' 
WHERE 
  key_id = '330a53d4a77014d7a5c07a5946a4da6fae58be6c0a1fd51d600bbf40b6344f2c' 
  AND (
    token = 'pSyOXjfuhfGuE+f4fT48Q3XEBUNa+8SCj86Tq5EYI/8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )