INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2c8b645fbd78b163086d63ab3bdd31be08428442f6742081527f8a4226970d6f', 
    'AvX6MGW3WJnodk6C7U4ltNvysl9H4/ge38ob4X85DJ4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00050

Result

int(1)