INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3dade8778c2aca3527e6b13e94455d1b7d1765363a04cbfd07fa07d754b9669', 
    'q5rsUQk9WFix8jvT9D9U0KUmh2k/mHlDpfHYyxv/KtQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)