INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a577e6992870ff417bb31614f691a57e7d63df4f5b9c6bc278bb9652e06ad51', 
    '1aTWRTMWITF8/UxcgLyKaRULbyXHL//YJKAp1MlWqSM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)