UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VE7PmtnvICAnCuHcZLqh9TWPFWOqYIaHtWdV7KS9rDY=' 
WHERE 
  key_id = '11d73ca9b76f70b20f561fde3dd74daf840e10fe48c7458894ee44f693bb948d' 
  AND (
    token = 'VE7PmtnvICAnCuHcZLqh9TWPFWOqYIaHtWdV7KS9rDY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )