UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghS/dglIdu5dgoUVJr3VZ7D+rma00ag0b+pO4jkoD8Y=' 
WHERE 
  key_id = 'ff8b95de84661ca4c17b46d1430a9f931f006f08dbbf6d0ced4b812c6246044e' 
  AND (
    token = 'ghS/dglIdu5dgoUVJr3VZ7D+rma00ag0b+pO4jkoD8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )