UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CU4E4rrYi5yMg46KFl+BSwU2F4cDHnRNVK1bF0+5Rf4=' 
WHERE 
  key_id = '61e0e6ef860cc32e30479b602ed5efe8d84d642ba714de855fea3db9061d453d' 
  AND (
    token = 'CU4E4rrYi5yMg46KFl+BSwU2F4cDHnRNVK1bF0+5Rf4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )