UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bSpwBVxPgKzgZpoOE3nUq8slWIXbe5zak2TfZ/oCWEA=' 
WHERE 
  key_id = 'b373b76047ecc41347153cb1be2200ac243a85eb7f57b73ae5138fac3aa3beeb' 
  AND (
    token = 'bSpwBVxPgKzgZpoOE3nUq8slWIXbe5zak2TfZ/oCWEA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )