INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8f97e1c2fa7e4c76d75eca08628449b522419d66f799fdba18ec8ec98a3f7607', 
    'Qde+2K1KrQeRy9crEcjcecJu2mdGmz9f8Prb83z7+Qs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)