INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'd7a3b17f949f66cb0cb9bd4642512e91e5b89426ebfa92c75e96e0ad15513bec', 
    'RAyi2Lp68e8whMZ6wRy8KEE6xCn3UF3FLy4AJekl6ko=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)