INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '23e2e4e5eda18bb231c5eba8e1b278712d8f177a954ff41ca40df07b69857b6f', 
    'ovhXYHq0TAUCba8mqZboG87H6OTski8OI7My0rbDfic=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)