UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BH9AS9M+dDwa8v5AoC15/NSkxws0LrazSkiiwp+oLsk=' 
WHERE 
  key_id = '24dca06e4bfe775c383ec1d64c7f95c6528435a637a35182f04a9f0d7aa52671' 
  AND (
    token = 'BH9AS9M+dDwa8v5AoC15/NSkxws0LrazSkiiwp+oLsk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )