INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '47e9c6fe1ae4d1b86f7fdb636bac9eae8b67229257d365b184208dd77429262e', 
    'dnhZ8LNaiPCyDyDp7JNxGmlfOoGA+oHUfsTmgcWwl7M=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)