UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'uWUxIQdJBMEb2Pf17uCz69xRxrY//0/Aix0YK+3eb14=' 
WHERE 
  key_id = 'b32252f71618ef3c4db5134e099f90cda95f47deea4ea4f67f494f1fcfa38885' 
  AND (
    token = 'uWUxIQdJBMEb2Pf17uCz69xRxrY//0/Aix0YK+3eb14=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )