UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+NUrJWKqYAqOzgfrRm2x70A1kKSM/+AUB7C+/LZhmSY=' 
WHERE 
  key_id = 'c6d0918c1610d1973dbd1b0ddad9fb6d9ae4a4ad0950d1374ccb9b2bac948309' 
  AND (
    token = '+NUrJWKqYAqOzgfrRm2x70A1kKSM/+AUB7C+/LZhmSY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )