INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b6fc96e5ecd3cfdb0b8516e1702a92683c37ae60c3503ced6cf9614c381d9888', 
    'MZDp5XPY5R2Jou8/K7Etsv4x4BLATZ1XhIpw8y5DmFM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00057

Result

int(1)