UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'abQ9wopxZlo1q6t1njv7/VWD6+uqo8UQPk89+C4M8TQ=' 
WHERE 
  key_id = 'fd5b560956c4e3e0a6e52718bef908e82a8a2a83817d967833619509ee361169' 
  AND (
    token = 'abQ9wopxZlo1q6t1njv7/VWD6+uqo8UQPk89+C4M8TQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )