UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kCTqLFCv3On1/YIxhssopy/jF+9C8qLkwMKoeWAkd7M=' 
WHERE 
  key_id = '5ca1f44b3395efb78e8f46134a2c0aa1d9a041a788070dd1d5df1194f0358008' 
  AND (
    token = 'kCTqLFCv3On1/YIxhssopy/jF+9C8qLkwMKoeWAkd7M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )