UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'af8MZoc1cVUlMeCEFAGB332qoH2vLSnfh/jP1oIhdr4=' 
WHERE 
  key_id = '66091170f491039c565a4fabe57832175d95e9a2514898f104827ad4d1079610' 
  AND (
    token = 'af8MZoc1cVUlMeCEFAGB332qoH2vLSnfh/jP1oIhdr4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )