INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd188da96e3500b3281a662f11a800fd8160013166467a2647fb7c44a4131ef40', 
    'RudCxsnARMigU2Erz0TKRJtU2t13MDqzcGPkZ1LJLkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)