INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a00c920b5848ee3a91b4abd68e1f88b5de1b9822b1c17609b342e2994c64cc83', 
    'FkQWwIogPvaCLNF6wfUhl4tVdkyPCVDIGDgZcbOG6gE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)