UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zSwFRbrCbR0yJKTnSN1VPxtmgmMdv2PwBjN5A/wTHzw=' 
WHERE 
  key_id = '560d01469b83beadc4852c0304aaebd160aa862b641edefe91b3fdf75aa7ab21' 
  AND (
    token = 'zSwFRbrCbR0yJKTnSN1VPxtmgmMdv2PwBjN5A/wTHzw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )