UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yqsNTDXgb6exnk1Hh5OwK2aNJ8kw75RvRW5/NpGzbT4=' 
WHERE 
  key_id = 'bcd577e4016da0b63abf97f6a8c273814517a72a9ba1c28f50cf6a75cce7952f' 
  AND (
    token = 'yqsNTDXgb6exnk1Hh5OwK2aNJ8kw75RvRW5/NpGzbT4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )