INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '809c5aa7727f13196b27d6549d061c8ba831ab9b1a4e3070418e4b36921ea2a9', 
    'mQXsClnh5Brv49DsUbbxh9HkIRd82iZQwzpfv4Zq8yM=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00033

Result

int(1)