INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '66f23bc7d872a204e01f60db296891ad9e3f2ac814212a248a70eaf0b7a45f12', 
    '6aiYnSWN5jdOnfvwDxVE7lHTQOHIJ0UAWVpaDZLKSXQ=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00021

Result

int(1)