INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f31f11c70ad63658d7b6496ddc4c03601e6d5eae728a530735bc699d4cc164e', 
    'nYiUPsmbolxATWmNyztCXwJNqfwnu2u1h6P9v4ROYIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)