INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4efa99c38b65a4e97df2653d9f9665b1fff1d34949efde3287af7bb3db923210', 
    'FjoBZljsVXuTk+f+NDJekOo7Zink9MR4dzjTcT5q7js=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00016

Result

int(1)