INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '20b9062c0800aaee560e97b935a9527b09e77308e07d51accdd22cf13ae03cca', 
    'JlMGHbhmPhCKVqkEuHPwHM/j6Et1Z9grvxSiwnjDoEU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)