INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '834d40d2b9970d442bd3df31cc77a58c280bf83df60ce7454cfb78eaa5c3b7bc', 
    'tEfR5Z4SbKvTYtWd4kiG4/AQefcxjc53+yN3oletQ/M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )