INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6223f578129e5e4887f1a90226a331a438e8d043f3b339817259e00df1c0ada8', 
    'lsqooBC1Ruo4Z+b8uWt13GFkWMN4z4BGIvtjQlU+4Ek=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)