INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '666160b4bfc6b040c344914d563eac05fa0a74d23d6c0f1dd04a26d6a18ca16c', 
    'cu9QR5sE6UQ4bd/ZPC0rQQxhbRLmsR+mRpSIQnL1SMQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)