INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e692cc9c06d321eecc07a16cc66d3bef3a5aaf67ff38f852b9b9783481213a8c', 
    'aCTWjB3NQBUH5HSoJ77uiKkncK9CIEyrSlW0SSBCYCE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)