UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OM2QiCMvAmOlak+63R6cOorCSnF/E7VuZl+8TJlF2fI=' 
WHERE 
  key_id = 'e986fad85b49f473d2880705a682dc7ff4ea796ae50bfc59c6ba1f830498821c' 
  AND (
    token = 'OM2QiCMvAmOlak+63R6cOorCSnF/E7VuZl+8TJlF2fI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )