UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Nd4zs7wzwi2UzOFFgp0oKPhRytswzwR81KLUkKlEk08=' 
WHERE 
  key_id = 'bca433ddf1fbec0a3b6bb4f8b5aa9d76e8e2437043c9b24258ee20840bdab7c5' 
  AND (
    token = 'Nd4zs7wzwi2UzOFFgp0oKPhRytswzwR81KLUkKlEk08=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )