UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'b63XwoUmUL9vjlaJ7ldFOIxz7GkWvgGEOl0yjNe4Ae8=' 
WHERE 
  key_id = '77ee50273c24e995fd6dee816d6a05e57a6bb5aa5a502dd63ad19cb6639beda4' 
  AND (
    token = 'b63XwoUmUL9vjlaJ7ldFOIxz7GkWvgGEOl0yjNe4Ae8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )