INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e0f6cdfb3d8eae60e81de444ca3f9ca9493a4f9be217c7ea896e2255f6c579f6', 
    '/qGkj5QSa2u6Ah9wJbWf7oPUMd/lBu5RXHe6Dy8kIbc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)