INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a7ba361d08223b0dd4fd599fc731f7ea61a7d7907d26f2ff469b9f5be239a55c', 
    'HEB5aIBTrjRcmxWSVKcaqKCKb/QJIHrYHwSbXrQJfqk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00026

Result

int(1)