INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd6c95a962cbc003de5a6fb3d195dc974c14048a26a3c5595eae89b0d001da212', 
    'ZLYo0ebrVaVWs7aHAVvS7R7lqP6zlXFStezYXHC09CM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)