INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a84fc26bef4fa67ca46a6c1f925ed4700a011a5d3acecdafe5e0f0e376e5e8b5', 
    'vr0gS0PL9kD20PoonsdpvQTBnHObEGCfR2IJGB0PFAY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)