INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e5ccb537dfce339642c2bb8f322d9c728f944038d320d064a9c74fbf91b935fa', 
    '0NXdIai6FL1DE/LQJsTedeOyZE6rR362L7kfE0GTxeA=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)