INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ae29b9e706d83821896ac3b3f960be555309462523971d88a0c08f1b9c9fe78f', 
    'OW4yefE14RhMlIdb82LEVrFv4hS4TiYl6K9FMYAQ9uA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)