UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AYHs0H9ussc1ZykXpkkP5yLo+TUhUkDes2VHXjew3lQ=' 
WHERE 
  key_id = '49a130a989d278a08e37582000c84aca48849c0b3f8045c8914113dad03eb1f0' 
  AND (
    token = 'AYHs0H9ussc1ZykXpkkP5yLo+TUhUkDes2VHXjew3lQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )