INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'acc5e2ae464dcd7c06022dca4b269fb4daf880ff311f3a499668d744883639df', 
    'z0vypOpOogcfnbBADTB92NTqLL9EI5CoxMXlhk6Egx0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00052

Result

int(1)