UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8BPM4siz3d2QHvQ6QLUN3Yfbao4HSQfEOvWR0EwKfWk=' 
WHERE 
  key_id = 'fe629dbeb4b1ef8557aa34afe5450e4aef46d610325224b6cc043230e3064849' 
  AND (
    token = '8BPM4siz3d2QHvQ6QLUN3Yfbao4HSQfEOvWR0EwKfWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )