INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '95dbd3056871a7411b938c8329a14e13a639b5a80d3dcf6f39eebe93d5082187', 
    'lW1Ant8Y/fOSkVKyDkNHXdIcUc20LAmfCEfUZ6LErr4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)