UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5dHVUOqM//HSX5YGpslw67EJzLC/wtHjnEFnp0zmEnA=' 
WHERE 
  key_id = 'cc4896d6d8e1208e073455548fe821d7f0763c4da2a408c123b7eb0cd9f119cf' 
  AND (
    token = '5dHVUOqM//HSX5YGpslw67EJzLC/wtHjnEFnp0zmEnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )