UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZMrP4CuGzOXBHP+Eh0ihLMok/u0EVOu9ff1475owVMw=' 
WHERE 
  key_id = '312895e00db78e2e6e1f2ed3bc7e1a72eb2bfdcc3eb3af5bfa6700af8c731df7' 
  AND (
    token = 'ZMrP4CuGzOXBHP+Eh0ihLMok/u0EVOu9ff1475owVMw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )