UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wtCn4tG+Mfv2+sOR3VrEaFcRKz5qoFMilqnyerC8dwU=' 
WHERE 
  key_id = 'e3492198421f745189d737d5f0dafead55972cf7ec15cb2f01c6b9fc65fc4f0d' 
  AND (
    token = 'wtCn4tG+Mfv2+sOR3VrEaFcRKz5qoFMilqnyerC8dwU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )