INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8bb9d3dc38d9347ef4eb5c92e6114afc8640091a06e69680f46f1ac2627b6984', 
    'qXR5+PM/UqytfkfNSsy62Vr5gDXghLf63TNRc3fvDRI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00041

Result

int(1)