UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Rzj2orCW429MPWCQ2IYc/Cav9Nh4+G5HXvCeiRjU6Gs=' 
WHERE 
  key_id = '42ec04e62d8517293f1cd5bac112d03592da78103d41732da0a704406c6925c7' 
  AND (
    token = 'Rzj2orCW429MPWCQ2IYc/Cav9Nh4+G5HXvCeiRjU6Gs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )