UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'N4arNCYekUTom3CawIFgRu3+PPdslTRe+n66BCpRBgY=' 
WHERE 
  key_id = '0d865040845647466dceacbc897d1b70501b82456ebff3b8c90a723e7d1f883c' 
  AND (
    token = 'N4arNCYekUTom3CawIFgRu3+PPdslTRe+n66BCpRBgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )