UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ou3iIDrZFrN3+SIa42Jf+WKXpdDJMbjjyj4VkIVZDl4=' 
WHERE 
  key_id = '1c38bd3531092ff988dd5a66dc7e1f41580aa767831076b602f412c26dbc6cf3' 
  AND (
    token = 'Ou3iIDrZFrN3+SIa42Jf+WKXpdDJMbjjyj4VkIVZDl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )