INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '259578e0dfaedc677dbdcf6df2a77ea9a45c37c2a3e2f22657b1438ea83aa322', 
    'BGsVL71y3NqCrnzN195Jlp9pBGnTQPacoWAsi5sq+GU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)