UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Y8yu+4dZIFhqtSyfU4JCbqDOVcDox7WkM092n6Pk5GY=' 
WHERE 
  key_id = '8559535cc0d239549976dbdd85483ac63189b5534753e2f1df74e6b4d942de14' 
  AND (
    token = 'Y8yu+4dZIFhqtSyfU4JCbqDOVcDox7WkM092n6Pk5GY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )