UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dzmtdjA6ek5Tg4wZSJ1hgDhtof4l3bwAo4amFS4S0rw=' 
WHERE 
  key_id = 'da8bca4241dcdd971a5e2f59e1c5a9293060f3d16700df02a12714d1eb271ba0' 
  AND (
    token = 'dzmtdjA6ek5Tg4wZSJ1hgDhtof4l3bwAo4amFS4S0rw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )