UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GAXvT6Ox2UUwhI53iWpb1qTYSqM8YHMNVL6ux5Y4RoA=' 
WHERE 
  key_id = 'b861a41f12f1b081e37b1b0c06adf822168c19e31cd0fd223deebb3a7c428f88' 
  AND (
    token = 'GAXvT6Ox2UUwhI53iWpb1qTYSqM8YHMNVL6ux5Y4RoA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )