UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '9bgWQEvr2uky4WOcApI5rPvFNEaet34aoHIXqtvKgfE=' 
WHERE 
  key_id = '94a86ff2a4164c26288fddbc8b3a7586f823c1293e64f638e197a44bffb6bef4' 
  AND (
    token = '9bgWQEvr2uky4WOcApI5rPvFNEaet34aoHIXqtvKgfE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )