INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b0205db09a2097342f3c77174b430a736cc935902552f0a737310bce31c2cded', 
    'RtXUO6pRNVTaIr8CRPp4bFBQGvpq/2WkMEiHmSaVP2s=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)