UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Sh5u1k23DTuHGIod/bYtzGszDCppPKLj6mUyP+ajiqo=' 
WHERE 
  key_id = '165c7aa353ee261b84746350cc4878889ee54b02bb6bb2e9a80184d7f1b486ea' 
  AND (
    token = 'Sh5u1k23DTuHGIod/bYtzGszDCppPKLj6mUyP+ajiqo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )