INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '88199de829099b9efc54eec25fc20c62a9253c9eb0852647c68b88239f6a2faf', 
    'xJn7zOgY2mTLphv9EwTW1/daMcE15QMQi/JUAJpi9L4=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)