UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'DxIJbt+DREub7rPJ+muVKVvc1Giby/9hXkL0KYtQw9M=' 
WHERE 
  key_id = '3411e39d901cfc53b0bc1fedef0d03fedd336310d2dc1f17cc7a2a6821e771fe' 
  AND (
    token = 'DxIJbt+DREub7rPJ+muVKVvc1Giby/9hXkL0KYtQw9M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )