INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1d30e1e92a562afc1ef2e250db1b7e9afb9ff5e0ee772cd7989df8b087911c30', 
    'F2FJhSkZDa55lp1wRSmeOyutG37Cr4D+koQs3jRVoME=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)