UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'urXEw9OZx2Sy+hYU1+MfGaCvGwmoFURMsOriJw8yiBk=' 
WHERE 
  key_id = '9e4cea010662e6ae1f6ad65815fc1994c2e3ad31cd99715a9abd9657df3acda3' 
  AND (
    token = 'urXEw9OZx2Sy+hYU1+MfGaCvGwmoFURMsOriJw8yiBk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )