UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '/0/wkhR1EAfEklL955T3g9MZ0ZNdnv+iSey4DVdWk7E=' 
WHERE 
  key_id = 'dfc599523c085cff2ab16677678a3476a1926f8ce5a562f3d9c74078859fc1f2' 
  AND (
    token = '/0/wkhR1EAfEklL955T3g9MZ0ZNdnv+iSey4DVdWk7E=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )