UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5388CkJOjyUVB4QZhOOsIVAByRxx4shRnEir0Ge32OM=' 
WHERE 
  key_id = '8decad85e0ff9b9e097d4d6b323d4af8311ddd3c5258e4cfaf16332f1e6e20ca' 
  AND (
    token = '5388CkJOjyUVB4QZhOOsIVAByRxx4shRnEir0Ge32OM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )