INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '7629e03c8c67d76d6c7d60389a870394fe63edd1846058748e6706797a7c2be6', 
    'jYVAEBxQO8BwCAf7rldN28B2nFbhJuHZZX2opp6MmMc=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00029

Result

int(1)