UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wBPr4Dm4WPw96qPAHK3TdmIq2f1q24d96Cf4EKcDcxA=' 
WHERE 
  key_id = '966eed11ec1a04311af173de2821bf5dd7dba336d4ce4983d112b253fbfbe5fa' 
  AND (
    token = 'wBPr4Dm4WPw96qPAHK3TdmIq2f1q24d96Cf4EKcDcxA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )