INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '052268ca8a334884ddb9abc47e4ae3673e6b88b32f6c2626ee44d9c5f494648c', 
    'omC9eP8keDLPXdKMQbEPiXgD+OzSuuneuXaYlnpXLH0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)