INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '89f6073031706cf15fe324a0ce084bb9a9a55de038177f948b287c3afe34e748', 
    'Et3qsvfhIjxhTSE/hcm5Fg7Ru17S/HfCHlGP+emSjTM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )