UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'wZLfl8ln0pL2rdi5JQ7SyI+nC5tK6XF2odFqI4umuIY=' 
WHERE 
  key_id = '89eb4f72edf26fd46ebc1b0552386966c8f2bddac24e165fdf7be5af2c9f4cf3' 
  AND (
    token = 'wZLfl8ln0pL2rdi5JQ7SyI+nC5tK6XF2odFqI4umuIY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )