INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '91a5a16b36158c2928872d7093e030504209da6cc336e30d435be8f8067e44b6', 
    'Olq/T9niDZZaOGrPXI4jkPb+LXavZEzMpnsZ2uf9irE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)