INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'a84bde97b143de7a11973dc164ce2b4c3e99a6e3da55aa54b4137f1d54c545cc', 
    'A52n1BGL53Zi9HnQ5o5VIuC1rO0MT+ECWTKojeVwGTk=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00044

Result

int(1)