INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '53787265229c2197e0a52d62c6e781264b471e46769bbc04822f96d90ffc7d39', 
    'GPQrxjXI67ebQKutTnMd4ZNLzdeONWtzirEoKiEHi9I=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)