UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RHse3hmTpP/9ikvbOxfqpXSSJWZCMu2Za/K+6dLH/9Y=' 
WHERE 
  key_id = 'b7a0f8afca459aa8ce1b6ac63eb8ca3adc992531e8c2b0f1e86b8afca8ef5969' 
  AND (
    token = 'RHse3hmTpP/9ikvbOxfqpXSSJWZCMu2Za/K+6dLH/9Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )