UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '65Rb+EYm6mlxlP4aEYdyQ/D8wxK42mOuwEDgWedXuVc=' 
WHERE 
  key_id = '3c044f838bd223230b792d69969251243af6e6eba97bd4a1f369bcbbbba1a38c' 
  AND (
    token = '65Rb+EYm6mlxlP4aEYdyQ/D8wxK42mOuwEDgWedXuVc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )