INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '5925a7ab60ea5291ae3f2918381677b07019a8105ed691d5c55d4bbb60b5c735', 
    '+ForEiB9esbIQMz9fO2E+HXfODEUW7CnRnIVttyAlkU=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)