UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'eemnB7IxeMvKpIdxQXMhVqeabsD/hwdBizXHcZ85kM8=' 
WHERE 
  key_id = 'eeb6b2f9e95cc420b2324d8d0f2aa30c731bd7f4fb72f40be17125fc87ba8f7e' 
  AND (
    token = 'eemnB7IxeMvKpIdxQXMhVqeabsD/hwdBizXHcZ85kM8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )