INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5c8ae44c74bab15552de0ba1807a8b22c676e16f7c1de333816f4621a1d2e09c', 
    'bt/TSh7Dfr7dbqCB0oZj3Z6WsfPvart5FANk76FB9P4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)