UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqH98hPRFO+TokqhqjhkPwLk6X8Lss4+xwZOD5X5ccs=' 
WHERE 
  key_id = 'c6fd3930f5d5146ce4b8bcfb929221048dc9d12237c6dd88ffe0547b37d8ab9e' 
  AND (
    token = 'yqH98hPRFO+TokqhqjhkPwLk6X8Lss4+xwZOD5X5ccs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )