UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'le33vntJsPfazLzrd+TcqEVxGQhgLK80ZOfw1B5gOjE=' 
WHERE 
  key_id = 'eeb41316829c732e6f73926ea27b8405a28f549ef88bdac3a16271f981c0a8cb' 
  AND (
    token = 'le33vntJsPfazLzrd+TcqEVxGQhgLK80ZOfw1B5gOjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )