INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bc6daee9a61ad4f2b094f5246ee0c329881a46515506c2286fee7c0eff34a418', 
    'jzTYO6mgUmudrplSI75VB8QTSk7XanoGsMdztfhuz7Q=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)