INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '33df33a448445268df51c0bf9331a431a7bdcf00172dd2a3c8321d1192ebf7a9', 
    'ljRU44p58OkGCYsG5wYWsB9+NpTdrp9uuHgnVIvuyd8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)