INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'e8a3ad550c2dfbe3441315aca260c879ddeafb9aef704618414a500038c6f838', 
    '4rb3R67Oc1WX4isE1sGZ+C2LppgSW4BExc2xqaIKRgY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00037

Result

int(1)