INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3485b7d5551e027e2f18d92a07b79a6730f79a7b8d3500b551995425d5428e75', 
    '/qBkIXCP6zfnBidT9dn7i/U3NGs3kvoV9JQZId8rNQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)