UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'mxuGyIO6tcXfKd2MsNigMm0zLbstENem9R1V5iQVgyk=' 
WHERE 
  key_id = 'c54fc747ea0ff349ae781c9d0ce6c16d392ee4a9e9dd9687c55e5ba9b8697fcd' 
  AND (
    token = 'mxuGyIO6tcXfKd2MsNigMm0zLbstENem9R1V5iQVgyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )