INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'ed40f0763f45caff467f5e499f7a8acd72ebbb2cc3d2e9c2c1f664bfe8dfa886', 
    'QnwUh2MYMNaz0m7QEJtyITck28UpJdPmDnFQPJI+vTg=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00038

Result

int(1)