UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hcwXZO1ogoxG7uLeMTFKqxnACW8UjTFMPRdCGvmjACI=' 
WHERE 
  key_id = '474fb2ba0772834104159d86b8394bab180a1a0cdd7ca8689846dde8335d50a2' 
  AND (
    token = 'hcwXZO1ogoxG7uLeMTFKqxnACW8UjTFMPRdCGvmjACI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )