INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c10f89d5ae2deb6019ac8118ce712037d165f5160962b300fbf423b48d9792ea', 
    'zjEK7cxoWEuzKc0ZhtQmQrLIN2xOiFKlFbOxNTUxgDI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)