INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f08b17f7ee7897e5b4c4dbd426e278ec4d8dbc39feb8b1d1622fe971f03d8b6', 
    '6Wg40dxAQ58ABavTqFOavk2m2HH6nwv44pk5v3ECREU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)