INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '70e25073256b775af4f628de6ebdafa824643b44a9c9c974006eac9318519f37', 
    'r9bNIx29rm24rBF3ne2EkKAkX1D7QgYD3o6NnXutnvg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)