UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qoEuFvzCo+wt3qQm4Fr1mmnXnCkiWRO/DEWZx1N7G90=' 
WHERE 
  key_id = '454ab2b2a79e68e4bb940ecb846c325c57a87db05eb0d9ffe7c3e981eadc6bc2' 
  AND (
    token = 'qoEuFvzCo+wt3qQm4Fr1mmnXnCkiWRO/DEWZx1N7G90=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )