INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6a724006da2c863626912fe25950e76c097be0473f9693791262175123e0269b', 
    'hJ1EXebwuB6gd2wv5eIYXY34nJYX/98EXi+4QOQolGA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)