UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zymC4Fi/1DCpswEZcGK2cL5Xg7SkA64wcQwOxSnKIPk=' 
WHERE 
  key_id = '07bc4114270192d47142dbaaae264a860acdc0cf735810afbf77ae3671196f1c' 
  AND (
    token = 'zymC4Fi/1DCpswEZcGK2cL5Xg7SkA64wcQwOxSnKIPk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )