UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's//ie1BNNv/qOD1R7jcDqzOyXrenH/1GzR0FOzhzyV8=' 
WHERE 
  key_id = '6d928023527ba9cc734b5f34423d97cb92f7cc57bcc28989152dbbf7709241c4' 
  AND (
    token = 's//ie1BNNv/qOD1R7jcDqzOyXrenH/1GzR0FOzhzyV8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )