INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9c8fa6174f0a4d6dc193270d6ffa9eb6737ef5f66e62e3e44d7e58cf78422db', 
    'jmPf/r959xaWU0xBlFLrU0qpZWIcXhnZoV5s4t1zrHE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)