UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z9WWqAZs+JFvZHxP1yYdF8E+mIqpFij5l253BHTtjl4=' 
WHERE 
  key_id = '11c71bce30bf9b1c3a61f7f3e02f875cc1fbd1a5fda28f074778f168d7517933' 
  AND (
    token = 'z9WWqAZs+JFvZHxP1yYdF8E+mIqpFij5l253BHTtjl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )