UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jy3tlv3zxk1mGwrgz7qIXuS9EJ9QZwYAU234sadYBSI=' 
WHERE 
  key_id = '2d25296b81ef45054aeda3795fd40f69cd1cffe01c682b97ce2853cfe0100770' 
  AND (
    token = 'Jy3tlv3zxk1mGwrgz7qIXuS9EJ9QZwYAU234sadYBSI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )