INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9f29a6e0eaf6e00869b3f716264318c735b084bd15db2d80621af28c087b2841', 
    'ZTAMVbH+QxBhMvawZBZur0kcFUFH5ilAqpwi9CFHb9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)