INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46be7618fee036619f57b065dc00b06e0c8d1fb0b616de03601b33fee33c3e63', 
    'axB83ucK41v5y77ah2HJgtcsgN1TACFoT0aJV017h3A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)