UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm3n+prgyBHrqccezZp0AF1J5kQvxaRiZBwYZRXaFw/g=' 
WHERE 
  key_id = 'e18acbbafab45b69e5890e4362da9ddaeae91f374cb74c5e05cc150d83749a4c' 
  AND (
    token = 'm3n+prgyBHrqccezZp0AF1J5kQvxaRiZBwYZRXaFw/g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )