INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a4c7a5c2a16df9cdc2c925eac42122c152f49e6fde544814e3cc9d0e53e46ce8', 
    'PKrArrHjpI7WCfTYLfl601yxaRey5L/qW+gCIiCDCGw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)