INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c845d9f51ea0b63b04d6b412664292d1eafc9e684bc96869cb0412f8565cae0d', 
    'O5iRDsZ+OomxobfUmAj6WeAufTHHwyv1MgM4oGGeUCw=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00032

Result

int(1)