UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l8GPG8w+VwthwDcnQJiVfeDCn9HR6A7Fl3jyjwT0FlY=' 
WHERE 
  key_id = '0fc8ea4c312a46b085963d7ed98188d617c29139c7a0c177f9dd975719bc1070' 
  AND (
    token = 'l8GPG8w+VwthwDcnQJiVfeDCn9HR6A7Fl3jyjwT0FlY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )