INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '4b2bd830a6d21205c7e6074948983907644c28fb1900920066e29d72f7717ee6', 
    'Kley0/TAmsV5KgOb+mAT0XtiFoR8fMlhxldNmmmkcdY=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)