INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e86b1d437c1683e5c80982429fecd0a896e715ac59a5b2c18b9f86b3f106e8f7', 
    'HO6zCDEA0aAtFfSHjAda7alBtD8ibw3QhUh35OujTuY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)