UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PBmlOkY1/Tk7ORoYfeJ94MdYk4U1lMzgV07fYgXsNz0=' 
WHERE 
  key_id = '5fbf97c89d68172c62f3f15ab8aeda1d13e1feaa06a7c65e854fdec4018d5e9b' 
  AND (
    token = 'PBmlOkY1/Tk7ORoYfeJ94MdYk4U1lMzgV07fYgXsNz0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )