UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0LaqV8NxegQh3uLzeReojYWq+iovY4fOeQ/fYRb9iTo=' 
WHERE 
  key_id = '02b75d94c4b624aacab6ceaca458128a5e0746943e63f904336a87cbd1ea4dce' 
  AND (
    token = '0LaqV8NxegQh3uLzeReojYWq+iovY4fOeQ/fYRb9iTo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )