INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '792f249d3a9b7dba9a2d3fb02382df924483bdb8d9c42d56b63504d3191b0f85', 
    '28/akI5CfMofrp+03awOWZHsfmSE04ATAzFbHhOJbhg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)