UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rqg0iQAT0Re6XFiY1KBUeddywo8Fm6kjYVS2zNHPgv8=' 
WHERE 
  key_id = '739c992a269ca1a30b54563ee6e5aa476c74e7cc5e8de4e698d655875b2389fd' 
  AND (
    token = 'rqg0iQAT0Re6XFiY1KBUeddywo8Fm6kjYVS2zNHPgv8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )