INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    'c6c91bf86d38faa7f4a52640aa92ea26397bdfc047743bb4f009bd0bf41d5e69', 
    'Ml0zcihIsMVX6Yx+hFFY/+9FwCeWsCwsZETgSRFaB58=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00023

Result

int(1)