INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a30af31f031f3188eecd6f559539637ef766e86bbb3b017a48ebd3011cc38a6e', 
    'IFeCczZU4PBVcitQd4kl/Q+hGGwocdBIlWWeRmvvxF8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)