INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '045dbd1ff3fd94c474ca6df33de37df285a10cfd426080017a1b552bbb9ed4f5', 
    '/3L18hUm26l1+Fu0kXJnexZEYPiH/2ck9ycA4pAhwwk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)