UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KZigweuaH/lIOVA7X+K/2OKqPYi8OiM64RR6bHK3Pfg=' 
WHERE 
  key_id = 'b7ed9ee1135242dab1f4df405c88cd0a37a395c0c7c850291d28dad25e14a652' 
  AND (
    token = 'KZigweuaH/lIOVA7X+K/2OKqPYi8OiM64RR6bHK3Pfg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )