UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qzy1gSfX3zbFPDTuosJF3v9fMwIlOQkj3YA8pz1HtLs=' 
WHERE 
  key_id = '8a7f1dbc6c48ba51e9b09e4381cdac3cd8ff2e88e5c8cba4c925aa3138d9d1b7' 
  AND (
    token = 'qzy1gSfX3zbFPDTuosJF3v9fMwIlOQkj3YA8pz1HtLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )