INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '310db6e4d47bf1fb78acf06d5f43179ac8d869428127fb815fcbce071a337525', 
    'rgsS03hablGCDx3jP35oxNzEZupCInFBb5rKkYsD2Zs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00184

Result

int(1)