UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ExVMERXTyySjFo/NLJ70MwS7nTCjf6Z3UIfo4ze12+o=' 
WHERE 
  key_id = '72752fbe4b16facff67843b24650e0950998fbb3fb850a6b06f4e8ad51e052b5' 
  AND (
    token = 'ExVMERXTyySjFo/NLJ70MwS7nTCjf6Z3UIfo4ze12+o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )