INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a3eb5b7f8c44beb8729e409007a62e0855da94821f526466f0d195234a888458', 
    'oABgx7EpFtMhNzWEfQdNn5cnBcDAjtQOq1+NaJy0B6Y=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)