INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '46a91305278f844f1b6902485d9a6e61e591ba0cfd51c09e36bbfa3fb9a5d624', 
    '6pDT2oOFQ0DKtw8ZXpBoPH0f9ecGN6JfkDFVS19py7s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)