INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c3ab1883dd084b26cd3e40ca0a01c37a917cb4b146825e516e85c0bad86bca0e', 
    '9np8I77X/2ydniLbowjWHkTl9ZW520u72mT1y0lt390=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)