UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CKXT0VBRNrLiyWteLF5dH2brv97XVbTx3NXnN+ddj9U=' 
WHERE 
  key_id = '861104172edf82e0826272210e77814fb599c3c1dce1dff4939e29590f3ed8bb' 
  AND (
    token = 'CKXT0VBRNrLiyWteLF5dH2brv97XVbTx3NXnN+ddj9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )