UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AASRAt7VmgS/N+8UDuw9QXLAYUmJzFhdqFEsMXC5juc=' 
WHERE 
  key_id = '7afd0f36246dcb2dfcb1bfd70b48fbce98815ea87eafdb89b48ce9550f502a3a' 
  AND (
    token = 'AASRAt7VmgS/N+8UDuw9QXLAYUmJzFhdqFEsMXC5juc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )