UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3EmHF5WlBX2VmxcEQvixojx88dvbuOsGQnWZbqAlQaA=' 
WHERE 
  key_id = '3f6ab7ad18364cdfd87172d549433c5087f355b7e42f66e97f2b669aefd52f2a' 
  AND (
    token = '3EmHF5WlBX2VmxcEQvixojx88dvbuOsGQnWZbqAlQaA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )