UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9clBJ7uMlJkKUxyF/0BV8xarSLyt6pt28eQEmgk1MuE=' 
WHERE 
  key_id = '2fafab4df2a094051fd06516aa68cf38fd2dea9a24e79bdcd73a3b2ba24b0a17' 
  AND (
    token = '9clBJ7uMlJkKUxyF/0BV8xarSLyt6pt28eQEmgk1MuE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )