INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ad77b825d62ace4ecba23b7dd21defd19f97a18985b364228a232318327e5f9d', 
    'fTuFlsY3Mn2q5KNJlg7Hddn0Vc8Jgq7k9SjQXsqYngI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)