UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YQX3pbQmbZXvqVawuSuDL/B0KE2IcLRvdx0pU8HOsWk=' 
WHERE 
  key_id = '5f631a579c71dca38f8b9bd602c9e9956afccfad954dee5c91bbb2e2c3054f5d' 
  AND (
    token = 'YQX3pbQmbZXvqVawuSuDL/B0KE2IcLRvdx0pU8HOsWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )