INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '18724f2714bb598fc6e03eade636870a093bad740309d56c549f25435280d957', 
    'uguga/c7xyZbZjT7LfPtFwNhY/KYowICM5wToBiMMzs=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00039

Result

int(1)