UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6hoHhDFMNF3HuO1/C7yRYz/I3kYmNWk/l5w3IA3XMZ8=' 
WHERE 
  key_id = 'b1adee1886ddec2b46fc6bc920c92020c4ab8662b7d727f0f9e5e0cd5b5dcb5c' 
  AND (
    token = '6hoHhDFMNF3HuO1/C7yRYz/I3kYmNWk/l5w3IA3XMZ8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )