UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YzmWRtIsLpEDvo4Wnbs4+tLUGV+UXJKPQLIksR29bxE=' 
WHERE 
  key_id = 'acb6bb840c86ed0cce8e4f6ea1efa57d387cead2a575a92b4ef139cb3ccccc19' 
  AND (
    token = 'YzmWRtIsLpEDvo4Wnbs4+tLUGV+UXJKPQLIksR29bxE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )