INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0f5e331ea21120601ef808ecf87c54be34f94ce4db97a0d86bf68e631142cdba', 
    'qWUkeIOjZ5EW3ydsuWmGQ8JiWkGkUn13vK2ThPaplpg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)