INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '04c3e9e89f14c518e54aaa36da73425b657a7e5970ccf311fdb5172cd569e5f1', 
    'PLD5iV/0OzRlH7puPpr43s9fjTPC+jVAMTm3xb7ShP8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00027

Result

int(1)