UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fIDE0tHMBsrSX6vJd1iKLILGU+M9zh9LdQVGnueIiw8=' 
WHERE 
  key_id = '1f7bd10ace1bf64b0c875dbe3fc07ffddde281b63033c5f5f2345a717bbde091' 
  AND (
    token = 'fIDE0tHMBsrSX6vJd1iKLILGU+M9zh9LdQVGnueIiw8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )