INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ab345b777db745551a501a32e54cab07fb08e07dbf0dbaf286bea1cfd4226d69', 
    'hUd73b+LCMFZIQJSZsTS9QuhcOtuN+XdQVupfOCDdYU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)