INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '8573ccf7fa3533e0ae967ad4b1c73b097cc8653fde2392ec826a3804c112a94b', 
    'cXNVH1AH2LVJcTMj3iov8fYRiHbXpz/GJ8xt2FTedU8=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)