INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5ae369f3765c8a388a0e64759020d5c9834e92e540233b0a8a31a711187d25fe', 
    'WOTllZaL3oT0+pa0lIT9Ph+YZbqZoAymC52Qm+ky+WI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)