INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4ca1f8d5bc9ff164d486191d88110035a193abb5aa5da901f50b048d5b52bfc8', 
    'Pkg7rwOw2fyWwVBZOyA0BIQsY2YkbGyaJFcBnNN+JqQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)