UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JUbsZGo210CyB9dBOjLyhX47aj7hkAgNy10mJopw27M=' 
WHERE 
  key_id = '6b19bd18cde6a620dfb39f2d6e509723a4fe5cb616b44bebb6e831a86d97f34c' 
  AND (
    token = 'JUbsZGo210CyB9dBOjLyhX47aj7hkAgNy10mJopw27M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )