INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a96d080c03ac3f4e86ac57dc8133bd278a76856576078cf499a25164647631bc', 
    'qxcNvW6lgbPPq7gEd0gIoUSsuTBb0kWpkcQcxmPD4sM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)