INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'eb13ce23b7737c69847f968dcdd995cca253b8d5f2ce4e2e2ac790040e0433b8', 
    'hhs0v+nhwXZ8DxePVRLqXcXrl1Az6rYuOUdofki+izw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00047

Result

int(1)