INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'df1b4619cafe233fb570383ccdb18878b081d47a37bc4a20e0a4a846c4b72334', 
    'FjppJ5E+8CdxwA3YgbAtbBotEsWXfR3/1DR49nvZVrc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)