INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c0ca494b78c250dcf619fa7cf2ba9ff8091348975874ba8e8e09e98834ca097e', 
    'oAXpBoV+yCQuu2K5U8sEAmA9NFcf0zoHLLxC6kB03eM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)