INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b9259d14765e1c133e9f2cc99087b706847be2ad24bfd69efdfcb42cd1a21e42', 
    'X0RKf9k2WqybbBSmTEoN2gxMcmH0oWODw0V9hT4k9h8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)