INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '723f164c00967aace10157577e04cbb3a150544e474be9bc3e6eef50f2312419', 
    'EzgtbYorSI+AUOcespItk/8g5jO83HZz0fDvdJ8B9Og=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)