INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6e71918bb4c6d5ab90ff1682a0a3dcfe9a42d8cf35c1005e081b1baefa2d56dc', 
    'oKmgz7BTHOdtk9i9ANrUw7iNR/4YOso+DrrYEi8oNM4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)