UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'm90HPky83hDFJ4tS7VPx1k9IdJQ9r83oRIwW/tR6zRA=' 
WHERE 
  key_id = '66f7df69f79cd1db77159bebc1bbcbcd707580c8664bc3ed3f444a0e32de0021' 
  AND (
    token = 'm90HPky83hDFJ4tS7VPx1k9IdJQ9r83oRIwW/tR6zRA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )