UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rt6doqRgt5gbEQboy4z/eEnz1VQ8AHVZiIYR3fYdewo=' 
WHERE 
  key_id = 'a653de33d7a3d5f17a5503ab9f1794b3ca55a7a3eea0972ef5b52a95059e7c99' 
  AND (
    token = 'Rt6doqRgt5gbEQboy4z/eEnz1VQ8AHVZiIYR3fYdewo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )