INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '0945a999074efa126bf56bb9047e48a8124365e93cc53034d2bf44649023ed75', 
    '3ORzqayEguuxKu7l7TANP4JE5hKhvkSqu5Toh5SRqHM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)