UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bScuEBVxJ2keNb6yB15BRzW3ka7xYYDOYkjGJ7r+x/s=' 
WHERE 
  key_id = 'aea0cb088178734d88511c5eb87389e8edda9f31e26c7561aa0636a76d3302a9' 
  AND (
    token = 'bScuEBVxJ2keNb6yB15BRzW3ka7xYYDOYkjGJ7r+x/s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )