INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'f15eaabd48f89eb4bde6266d0a542c410edbf7e08c82ae48e1050a2517ed80c5', 
    'WBsi4qCyJ30lhlfBmC4aNP3bk/mIGf4GhvRpxmntNWI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00035

Result

int(1)