UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PhOAdAdjV43DhUpB9BEEkVMdQ+uxPmYRiq2Fi6w8rF0=' 
WHERE 
  key_id = 'ab90caa5f54356cbe1670e2231f3063ecc625b7bd0f610b5dea01d4b859cb4fa' 
  AND (
    token = 'PhOAdAdjV43DhUpB9BEEkVMdQ+uxPmYRiq2Fi6w8rF0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )