INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2f4fd916f6943f18794a174cc52449360f58674b15fc711e329eba78c9ab0d89', 
    'I0h2/ti8qi8obIQ+61pdByWAd72YYg7J6surcLm1ucs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00089

Result

int(1)