UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yI4+DQAQy2OfjvxptexTkXhOWWtGenl/g3486IX1lW8=' 
WHERE 
  key_id = 'fb050a1fb32e29a66562efba2858b0d02009f356ad707d0ecde5b4d50cca9545' 
  AND (
    token = 'yI4+DQAQy2OfjvxptexTkXhOWWtGenl/g3486IX1lW8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )