INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4457bff25de7f4f63325f34b598bf96e2887bd753e036313b3ba3889b5d76eba', 
    'AA8pAJoVm3nHVqz2lgXoF85PcMWVLh0GSnkv2C9xydI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00030

Result

int(1)