INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7c3bf833881c5749b079c0acd773ef41657f169b0bb095beb8375365d3f75838', 
    '9KJNe67LYCDUj0cVHZyQs8es3Nv7thHtMvki1cjZUmE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)