INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '462720022e4cbf891a296d0d8ef844360bc6094bc6a68c8cc6f25943d8aabedd', 
    'AhuCEDtHBrBn9h2poMUy4GHew+KUyDUHsVyRZ9iLQT0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00061

Result

int(1)