UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ziNuIg0hnEs2F+juqAhfdqMeJfw6j74+mDvFFxdZtsY=' 
WHERE 
  key_id = '3b3282cfdf5e48226a6313482a720caf99e7ea684e93ffe069a55761f268fbfc' 
  AND (
    token = 'ziNuIg0hnEs2F+juqAhfdqMeJfw6j74+mDvFFxdZtsY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )