INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '41e043fbe8fb1171494a5336192611b343031c205748adb8c68327ce7d27870c', 
    'xBvPsJ0T3WAO6uKsIZeHqtJjnUOkt+rzg8XlXoMkNhY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)