UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+LuwPpFnS4M+WjC6r2h7X3nO/WvPF8tk+i8jiVCm1Hk=' 
WHERE 
  key_id = 'a3032a8054958019afb806289dc5fc959694f0345cd0a250c8b5d6b37e982488' 
  AND (
    token = '+LuwPpFnS4M+WjC6r2h7X3nO/WvPF8tk+i8jiVCm1Hk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )