INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '563ad42a790e4553653164902a0260665bdcca6b69ffe62d258585d38a47a959', 
    'h3yyJlErudC4ac2PWmZxlIaMuc9mMF+yBbWDhL5YIsY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)