INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'daa89da180040c4b786f5882a8879092ee2cd2a7a2df57d1cd8d27679d5602e9', 
    'rXRXfwaa1LNiQlOe3xtKwucm3uDNNFW2uVgVc2KRe+I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)