INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5359eba68dff8ca2b7f828e000513d635d8c5f913caa512083503116af6b2638', 
    'B9gNz6P8KRKZ/wXQJVaQQVc3q6wNasf6oMrXLgxozcY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00082

Result

int(1)