UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'q2501ZAcz4TbXYnDjTegCRJiFEidZ5UgYyOp6Vz9yww=' 
WHERE 
  key_id = '4ee3a35600882500c319b479b3e376af3064ca5e9ae1b8d8fb207b316bf86f9e' 
  AND (
    token = 'q2501ZAcz4TbXYnDjTegCRJiFEidZ5UgYyOp6Vz9yww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )