UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OVK33EPd581tGCvZhTnzggc+UVVyA9375IBUs4ls070=' 
WHERE 
  key_id = '9375288d8c58ac6caf5c31cdd059534b11a2183427d88e439806e63bef4de0b4' 
  AND (
    token = 'OVK33EPd581tGCvZhTnzggc+UVVyA9375IBUs4ls070=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )