UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YGOXwFIIG45hi5QpiwHq02gy8ArnE7NUZPnUYPQN360=' 
WHERE 
  key_id = '5c8887c9d2c1c1bef16be71f171d0273facf266de7355ca689e7145a6270c942' 
  AND (
    token = 'YGOXwFIIG45hi5QpiwHq02gy8ArnE7NUZPnUYPQN360=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )