UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'P79GzY0eIuV+hI+Kgo5vqJ48LRPHkrJYRLQLrPkqXMI=' 
WHERE 
  key_id = 'a183dd5f43de57f70d0a1d0ecdf9762398e203b6238feae6c27f7e6cc63fd070' 
  AND (
    token = 'P79GzY0eIuV+hI+Kgo5vqJ48LRPHkrJYRLQLrPkqXMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )