UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'rhmwKaHs1hbhwTG/wr8GDYpfxAu0bZhJsZjbAa0a/kg=' 
WHERE 
  key_id = '9c90e4e616e26e501662351d6b584d9ff5532107811b2b69650feded80251884' 
  AND (
    token = 'rhmwKaHs1hbhwTG/wr8GDYpfxAu0bZhJsZjbAa0a/kg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )