UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yq61D+mBw7zYP0fr+ku0yLlFvgP/VRxPl1zB6IW3fpY=' 
WHERE 
  key_id = 'e353f86797dde00183edd78e15160f0d6a2cd1790d6d21f0665aea1e75d61146' 
  AND (
    token = 'yq61D+mBw7zYP0fr+ku0yLlFvgP/VRxPl1zB6IW3fpY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )