UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0axJcIT2jCrKYYCBamgATwuFUSiAynHJZyL1cWcyXdA=' 
WHERE 
  key_id = '115c84811a39acd011c9672fe6a83f54c9f00eed779aeea5f528a269bcdfee60' 
  AND (
    token = '0axJcIT2jCrKYYCBamgATwuFUSiAynHJZyL1cWcyXdA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )