INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ac3d38a71574a9b21f63b6ac23f8fd920464dd0b200584e3e7addb0518aa215a', 
    'Jwyz3IgwR52d2FrSy01/Y8pQHBiRoQu7e3BPBxeos/k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)