INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c24ad9533761d65b308f58c4a6ed72aa92946e3b6648719de4f25e3980733894', 
    'rutwT0IFjL7OIsaOEGLUcxLxgaTdQjh/SVsnRY1csto=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)