INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '9fa164a8a10aa9f3990fc7315585ee2082db7b8c8e233f4486239b65761daed0', 
    'DSMOrLqsMnV0oLzODi8o8BrQ3OTWsE2jQigPfb7CaQw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00034

Result

int(1)