UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HskMBR3Lqi9z3qLxU42f45zvCeNTatXQla1QAaD0+wY=' 
WHERE 
  key_id = 'aa985896b469bcdf1e62967f543636be3b14b62186676336de6ba7c656fc103b' 
  AND (
    token = 'HskMBR3Lqi9z3qLxU42f45zvCeNTatXQla1QAaD0+wY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )