UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tSccwx/t/3nS/ZFMk2z36tmL0zMnuQ9wLk9MsLAW27k=' 
WHERE 
  key_id = '1f3108c306048ad89d12ce93e5069dee57dc1fc80cc1273e9057e9387f7691de' 
  AND (
    token = 'tSccwx/t/3nS/ZFMk2z36tmL0zMnuQ9wLk9MsLAW27k=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )