UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VLriMJlgMJBzyMvrwYkhHDgKiha8H426quScCluvM8U=' 
WHERE 
  key_id = '11f97b0fec9fc8787c613336dd11afd3b555739c560a7cfb8853539bb3aee4c2' 
  AND (
    token = 'VLriMJlgMJBzyMvrwYkhHDgKiha8H426quScCluvM8U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )