INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '237d58874d0282b7874330ea25d749908577ab4e5c93842fccb1c37cc6c04564', 
    'REnC0VT82Zv8IB410FL3Ua5b6+POEndBmT5AvjPFNik=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)