INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '318d06ed4968c7a5006869249c6ebd31852a639450df336e0efb96e378110622', 
    'YMpfTH8zBgnUTzQT1GNQv1nTlCyfU78bkn9VFPaPvls=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00074

Result

int(1)