UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h96BT2Z25XJpzS4S4bjnomrWSOzyKLxWzvqmDGvFmpA=' 
WHERE 
  key_id = '3d0a2d6b5465bbf537323f44edd0f738e2a5932cbc8a566e8a481caa4910f6d3' 
  AND (
    token = 'h96BT2Z25XJpzS4S4bjnomrWSOzyKLxWzvqmDGvFmpA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )