UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TKhraZFmoae+dURDqm7vfp4qbUhUS3ALqeiv2synE9E=' 
WHERE 
  key_id = 'c0e2b3e888f9cd526adf520387071a7efea6b51ea3d65b70e6cdf6cd34fb463e' 
  AND (
    token = 'TKhraZFmoae+dURDqm7vfp4qbUhUS3ALqeiv2synE9E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )