UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NsmJU/HMcyFsiGhKpEgQ5aY3FkClMrIT5BQqXuJhyrA=' 
WHERE 
  key_id = '9b2a8c294c897087740486d6712c26d1a29280274484c074eed83f8bf957d9a7' 
  AND (
    token = 'NsmJU/HMcyFsiGhKpEgQ5aY3FkClMrIT5BQqXuJhyrA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )