INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7b95d07baeb76172eb7a55686d866e550d68f0a8e7f36770f81d711f54ce29f2', 
    'wcGoal9K12MWwZFNfmIQcg3U0vK+joTAcTSmeRzZEIE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)