INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '956a44fad9d24476c92548973ff1b81c5cec5fb927134115b2e106a9bb8f547f', 
    'mjmMQpnRqUGz9xG5EpCjILAtB1z64FjERvy8FV4sKK4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00020

Result

int(1)