UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aAhS3pJ7uctpyaFbC5LpSW6pAuUtO3r+8D03zIluxiU=' 
WHERE 
  key_id = '9f44f5225bee90a9c61ce12bad707e5a4d4368f14b89c5215faf456620603ad8' 
  AND (
    token = 'aAhS3pJ7uctpyaFbC5LpSW6pAuUtO3r+8D03zIluxiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )