INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ffba56e7141e73625a44faac08b68b158bf348101a8090276a901b613161dc8f', 
    'pGJIFxjXRsvAioclW4g5gErW4tmmj5yx1NpymzxK7mM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00017

Result

int(1)