INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '6c580a166ca4b97431d0ab6b007cfa76ed0547a987e353e85a0fc38ce594a0ef', 
    '8/oP8ngs4qkRIJZpPe1EbcewUfTPEljXCFCO2aOjBBk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00019

Result

int(1)