UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gsXuUOp5S4wgXGJEGKfGn/7Y14ygcGJzSBz9MHYc5u4=' 
WHERE 
  key_id = 'f38c4aba26eeedfc1a1b1b6493da76337b071418ffc020c029ad0ab526bb4b1f' 
  AND (
    token = 'gsXuUOp5S4wgXGJEGKfGn/7Y14ygcGJzSBz9MHYc5u4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )