UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6LO3hRyuMK7GVz5sSVOvK8j6EHsJC1Sl3bBHSVAhWpY=' 
WHERE 
  key_id = '8004e4085e3556dcfcbe7517921712bdbb938a559f776f3eced6ba4dc5155f88' 
  AND (
    token = '6LO3hRyuMK7GVz5sSVOvK8j6EHsJC1Sl3bBHSVAhWpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )