INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '1ccc30e1dc4093f945a6fd41430d899207d1dfce8c57a31eb1b3823be5e42000', 
    'MWdFkO/X8ZXaF+BmFloqoLy5NxCdeOtHyQSfsdHmXLY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00028

Result

int(1)