INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8c216c13fa642082995532f2bcca04295dfae8958281135255ed2429a94de728', 
    '/CDZoWyYEz/HN1JP+9KvobUECQUKbjyQ4WxNmdI91B0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)