UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LsXfqRmjV/4RZ8FdDVueRr53YoCiDR8i8yfIuq0qQfg=' 
WHERE 
  key_id = '3dc4ad21a52d4955175e7d712a44a77ae2981b5ad7315ebe7b78bcc04e8b57c8' 
  AND (
    token = 'LsXfqRmjV/4RZ8FdDVueRr53YoCiDR8i8yfIuq0qQfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )