INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9890609725eeb39a62cb7538d829d11b36c1f9b1e9919b2eafc943108f3ef907', 
    'QJLk9CH372dSaWmGqjf2Uf0aj9xUrUOb6z3rCJGob00=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)