INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '468d38e3ebc84d9fe851f9e3ed33d66b002e5a00dd43413a0a4f676037df2241', 
    'uZF9pquWK6nIOMYtyxGIjG1zNWQXnUE2j8g9l0Vgs+4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)