UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FoTv8HsQpDcbnzSiTqzN8szyhcF0y9huchiIZH7yjqY=' 
WHERE 
  key_id = '9d81337ff92776c496d23c0a0474372ed766a2f230a60ccc86babbd7c47ef9d6' 
  AND (
    token = 'FoTv8HsQpDcbnzSiTqzN8szyhcF0y9huchiIZH7yjqY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )