UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3XPOXUFBibPujZ/Qtzpp7YBVAoxLs+OXFLT3O11C4RI=' 
WHERE 
  key_id = '2741b85d935bae40320b6f310737f7acfc3d4469d9936fb28d29acf0283e8855' 
  AND (
    token = '3XPOXUFBibPujZ/Qtzpp7YBVAoxLs+OXFLT3O11C4RI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )