UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UvykH0PUDcgg8LHKh+v/wSkuDcNUMw8t6mHhJb5kfvQ=' 
WHERE 
  key_id = 'f633ff25aa86b9f96e45af50d1cbbc331e815bd0b0e57a7c38457d4a240087da' 
  AND (
    token = 'UvykH0PUDcgg8LHKh+v/wSkuDcNUMw8t6mHhJb5kfvQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )