UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vjmo6Um9nWK0xI+ms6c80j2/DeN7o0LDEUZo1neCNFg=' 
WHERE 
  key_id = 'f4363213725eee293d9eca5f2a011f74a2dae50c03467593e3495b58fe380d18' 
  AND (
    token = 'vjmo6Um9nWK0xI+ms6c80j2/DeN7o0LDEUZo1neCNFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )