INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'bd5875deaec9035f7b4b2b29a4c5470845234faf4c3cef5fb206cb8dc764cf0d', 
    '476uJysYorCFLcnGyUzSWH9B5J+oaSNrfbsXlLkzHtI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)