INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '57e775ae36d7d07be5137a007eb5a04e4f2427d61eabfc29f1c0af7733ef1f73', 
    '7jm4+2bOVLBAyl+IdH7ebLu7nL0Crkg2TgIAihmjEIo=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)