INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5461080e7ca08ce9e6ed46fb8324d1cb1c5002bbd39d66414f8deddb78c094a9', 
    '4kpzbELcSUaBFUn6MUMjCv5zorKPOe2LGeVcjrILLcA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)