UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'By5J01VToAgQ78fUcD8BIfRiv7PpIw5j/KrU77tp12s=' 
WHERE 
  key_id = 'b9a9abe6ffe2ff49769729bbdcb62584be3190d16fd94e09a6c182315c70dc80' 
  AND (
    token = 'By5J01VToAgQ78fUcD8BIfRiv7PpIw5j/KrU77tp12s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )