INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9bae05a24747c494c845d80189b0d3ce3fa141e431142aaf582ba69631ea5a74', 
    'MS3embHlS8a+PmytkQw5UarUymbvCUvJNM1hdtBJvyg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)