INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c9fa6385719544363bb5cdf7c0b4f4e879ff13bf9f5947dddbb2edf670beda1b', 
    'W3kb1sEwPDjRIOxD5qqkqgU/WkGyXi5Fo5RyAIyPdkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)