UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'zGsLIvE8eNZdjIOGwTEEnYtYTS/TH+XyP4X21kRfSL4=' 
WHERE 
  key_id = 'eec1f6ec7d78216462525ff253186967959997ea9a0db5ad5f54ca39d9d37d4f' 
  AND (
    token = 'zGsLIvE8eNZdjIOGwTEEnYtYTS/TH+XyP4X21kRfSL4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )