UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QY8OAFsmeQkmxcXo9hFn+GuZnJS0dDINEm2kGAFLyh8=' 
WHERE 
  key_id = '1fdd4ce6be60d46f53752901e2d5b517397d98ea128e6e91ba55239214ba349f' 
  AND (
    token = 'QY8OAFsmeQkmxcXo9hFn+GuZnJS0dDINEm2kGAFLyh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )