UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'te0/7MfryK7omxfoRfUDfv6lhwXVNwdjKcvwUTE0l5w=' 
WHERE 
  key_id = '1ee9ebe44a5b90a1558bc7d83d3c9bb09c501c085327c69ddab4bfd075680458' 
  AND (
    token = 'te0/7MfryK7omxfoRfUDfv6lhwXVNwdjKcvwUTE0l5w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )