UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I/v43AY6PHCqE4/76ORN8WzGQJTF/qs6QvBsK3VwI0s=' 
WHERE 
  key_id = '0881a78f2bce2609d0b5f023cef2e4eb058deb4e311764f530b24faf449c7ff9' 
  AND (
    token = 'I/v43AY6PHCqE4/76ORN8WzGQJTF/qs6QvBsK3VwI0s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )