INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a9c473c598c914692360dc530369e7cbfbcbff2054d37e7cd8dc97e4181b6fe1', 
    'cjDjv05cxH7ivRM0vaObOE9Cz0uKLMlaXgoFWFWHHAM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00022

Result

int(1)