INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd12d827e8d58a06702afab00b54eaa3fa12ea6429988ee78d465911c0a18c58e', 
    'hae91O98ucBsOIyIKwXzLBsNfCDWNpW3dzXeT7stbA4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)