INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9ef6ad328f843ff5c17d92cc70610d4d60d33f0edc6c4f8be673376b59c0b7b9', 
    'DiD92Hn/tETJOze0he8PPchrSlHAshvXHhTfOELr8t8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)