INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd428bb289348f295479da58ed2b90e4d185c2e9df42601d84fbb78e1b3c956f5', 
    'Zgb4XbKBu7Rm+Y3x8jukIqUzY2/RqUSwiHAvEFdfcro=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)