INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '26dbfea03aa43440bc15df2435e6885730407b095debad526a88707175023ede', 
    'cYsGQPiHttnw67lAi4FXphjyrOG2Jhkyeeg8P0TKInc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)