INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6cfde255f798c404a285e62745edd71581400336190f3736fbba8d8a456c0299', 
    '+GeRYBfrmozAdCWWN68xhDPlYpCi+iB2acQL7+b8QoA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)