UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kDCvqMLgRvM/80OoCPQo+t1QBfxRuIL7LwQug7yO7jA=' 
WHERE 
  key_id = '1daf4aab30c6ebbeea416b0296a1cf0fcb80792963c5a5756bd41cd025223da3' 
  AND (
    token = 'kDCvqMLgRvM/80OoCPQo+t1QBfxRuIL7LwQug7yO7jA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )