INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '3a683c764084184847c7b6c396cbcba5e951167e505d5cad4fddc92e3b441824', 
    'Z3MA8Z6ALFm/IwmlrAp2A0oNwUfY2YWoTu6gbmFv18A=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)