INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '48742cc25a61512bc31f67014b34d6d11b71dda0875b6543e278f9c182c67089', 
    'OaG51idaeunQqYS0qCfnaWW3kPOgMfHaOHgD8nVbPU0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00064

Result

int(1)