UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NxzyauF3SaaIxdWvFXNg1mL7WnEdKSlSaXc7ODP7uCU=' 
WHERE 
  key_id = '992b64b99468be54d5633289052337244e2fba317236838fa4ac2ffad51639e8' 
  AND (
    token = 'NxzyauF3SaaIxdWvFXNg1mL7WnEdKSlSaXc7ODP7uCU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )