INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'b3581e31e9363213604b07b2b34d61c4448f4c1c2bd9d92a9ce4ed1cc0613ab0', 
    '2u0x40cmu4NSPNp0rLdPL64Eqsu/PBJ0FqLZB69uQpE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)