INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a2d637d552307e7b7e43b6423e063da52ae04aa9054c8c07c83903d698d7945', 
    'CA5E7rUhenkDYza9IVZ6wLg+Dt1kEKcT7C0GvIqtmaI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)