UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'RiDxVQUHTjh9jFSbpEzzAoABFVqB0fumfoAzcsdJfDU=' 
WHERE 
  key_id = 'f13c57d8b2f8d7d7279d05ae0e23f0c1846471e84bdcebb14116274e6e50ff7d' 
  AND (
    token = 'RiDxVQUHTjh9jFSbpEzzAoABFVqB0fumfoAzcsdJfDU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )