UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'C/ICpZbiiPtkz/r6trwIcO0fKdPq+kXEFvXOgzMKpwg=' 
WHERE 
  key_id = 'af59c6940dc9d11722e96f0ead515f434ed995ce8df95e58b23adabb8a8e5049' 
  AND (
    token = 'C/ICpZbiiPtkz/r6trwIcO0fKdPq+kXEFvXOgzMKpwg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )