UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'l17Hy87ST6NjcjArm8cZ57QnFk6xcHHncuDLdcaZ5kU=' 
WHERE 
  key_id = 'b3d140b01f7e281e5613fd47a3a9f53aa367d8a60b4586c874553935d759db40' 
  AND (
    token = 'l17Hy87ST6NjcjArm8cZ57QnFk6xcHHncuDLdcaZ5kU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )