INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6210ca2ef8856c725cf466c2fc8efa46b6bda490fdeb2a11c3d81a2cf8c7a70d', 
    'fWWI0Qew/CvjJBNd7+H3I8ryHx9aVmzarlb9fAt/XRM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)