INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4922fb453e95b5c9c97293811f1865f7afdda76a985fbb76c4d40fb988993789', 
    '48G6LxynuNNBmZHUns8x3NamibpUJycb4P0RWUVLYkc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)