UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ieYtfGxBsTkvgMz2q88DqGOK5GnwCPciwQ0VxMsQn9U=' 
WHERE 
  key_id = 'f53764176359d8d225bb152e7a310005f877728b1f9314d1955caa8c07505192' 
  AND (
    token = 'ieYtfGxBsTkvgMz2q88DqGOK5GnwCPciwQ0VxMsQn9U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )