INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd9b840eeb53e09335af4e80b5c0e25da1e183caa9554504564ac530ad929ffc8', 
    'HgxK8OAKnlFHXkP3vHhSlnHi06k5TSA8EwzikP/7vwA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)