INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '49bedbb35e1ce606dfaca39511d4b325b6a197d294564cbf51bb0c4f6b1f647c', 
    'TGwiEO7KlZCksLA0XMJap0TeLzGcA+5x5jUX4Sdz0ag=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)