INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5386bbb9ecbb13b643457c83c59dcc269e6c44e674c7dce67acf81fc6f6ba749', 
    '+nbkqj8Bn6CND/BiDEKHCWKA1GvFCcVGfRk1filze2k=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00067

Result

int(1)