UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v5mps7YsIwJfGquGIT/KexPnqn73lH+1JUt0tpdeUz4=' 
WHERE 
  key_id = 'd9d3bd37130283110f146c689a707018b5e86017ad80f8c333536f22814c978a' 
  AND (
    token = 'v5mps7YsIwJfGquGIT/KexPnqn73lH+1JUt0tpdeUz4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )