UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jcalw8vSTJO+sqgYkBQqeH3nnVHrMD3qk+s99XgomXo=' 
WHERE 
  key_id = 'd6a9c9c9fbc2fd755e6e0b6967a4aa17553bd5cd1da369d39b971eba3e4c1054' 
  AND (
    token = 'jcalw8vSTJO+sqgYkBQqeH3nnVHrMD3qk+s99XgomXo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )