INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6699207ed6812a1bb68f89d3eecb268358f4e33ec518a081605202d193471080', 
    '0rLhhbJP5UUCw2BH8xcKAfgYloBNegj6LL2m20czvzQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)