UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qewpTqgcU1UsbueiVRURl3f2mekUsspDb3m1Fk/hiNk=' 
WHERE 
  key_id = 'efc37e7d6e09fbed4807e51395222c43855d521ee6aa1dcf8dd2461b6757c7f4' 
  AND (
    token = 'qewpTqgcU1UsbueiVRURl3f2mekUsspDb3m1Fk/hiNk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )