INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '35818170c744aa7761cbc6fafd56c36a9a54373b7a3fc7db489aadfe532abaf0', 
    'wsjDHhUeVumXz39ysv4xjBn+zZUBcS6AOR8z+jko+EE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)