INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0382cb8ead7d0c20181a1688ca1a03a78cb6a51afc0ee7ca01b9d7183f6fb339', 
    '9VB9u65aStjzCXj8aWL18fz97WwcvRAetu1PEjIqBJQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00040

Result

int(1)