UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vg2hazMMszWdATzclASXjp/beYIBpy7D+3HX8eUGXkA=' 
WHERE 
  key_id = 'a9ce11672d32a721dd3f71c410f8e367590e5ae9f933c52e9956744db5d3ce51' 
  AND (
    token = 'vg2hazMMszWdATzclASXjp/beYIBpy7D+3HX8eUGXkA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )