INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '50ddfcecd7031d441b3ed6c9af4b262eb9632a19187d6aeb79e4caaa2711d0aa', 
    'HsDfnCt+a0UcR3ou1ZaHtGz0xVFfdqrgKaYlnN7TBDg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00048

Result

int(1)