INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c1c90a58fc0bfea7218a894b6c218d5a8b89e5eb1c5c75129a1548cab39a9a6a', 
    'bwMjg1XDwjwYF5XIESJ73jmxI5Df2BHlWkTD4LM8XRg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)