UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hLxLw3MOZUKIWEew06IMxSP8ajoOlMDX9SwSV1ToRKI=' 
WHERE 
  key_id = '02ac5ee45fc05d4d7f302dd7ec69528198a45b2e64358b4a23c03fd1eb1782b9' 
  AND (
    token = 'hLxLw3MOZUKIWEew06IMxSP8ajoOlMDX9SwSV1ToRKI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )