INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab1038a90c1ff375b02d9756df5af250cb00a090551a3f1d09416d7fa73f4a11', 
    'Nz5TZcj/dch6E5WigscnJk0jBI2603t/FtEjPIP2oPw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)