INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '794d6dc302fec839a648b3e52f8985cde24c804474c977d91ff18f5f4d0ab66b', 
    'cfpCg+ZPkYTur8nZcZyD1TuCuB/kyN+EWzcpX+i9AFI=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00025

Result

int(1)