INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5bef0231576b4129949dad0c84a906ee6878fabe897ecade86857bb1ab89819d', 
    '45gzuxj3Mv0jgbqoU6j7CAbhQIRi1Tde/qcxC5LC2Yo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)