UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T9gEteJD9E+xs3uDXRXuDZR9Ua8ejQv9AwFf1A6jHbM=' 
WHERE 
  key_id = '9419badb3dc08df48d2205e47118da08de62659fb639de1213e9fe0756bfb373' 
  AND (
    token = 'T9gEteJD9E+xs3uDXRXuDZR9Ua8ejQv9AwFf1A6jHbM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )