INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9b165e0046eaab7a2f64f0c8bb814c1a2b3bfde14ef67600a1c513c359a22f73', 
    'hJv41QRfS7P/7c3afY/IsPsIhmJM1N4W8DL2vIkV7NA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)