UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E2J50jAQYDm7tc2zLE6no1G/Kiy+FdKuprCXDJQM6OQ=' 
WHERE 
  key_id = '0392656d712600531353da729f39b1eca6c542fced7ca7b796ca09527f16fa1d' 
  AND (
    token = 'E2J50jAQYDm7tc2zLE6no1G/Kiy+FdKuprCXDJQM6OQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )