INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a89378b25c7c30fdaebb90a51dc2907459ce4c472b6f60cc5228eb2094151785', 
    'gFEe7ov5f4PSlk39qjb3j2FWUm9CTBF9RQy9jbJ/nTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00049

Result

int(1)