UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PWrG/dVcooN2EG9pdatRZwp2hoa9upk4yuPp2PqlXfs=' 
WHERE 
  key_id = '5be6a064fd50d932292dee45a350b8ee48523b3a73eddf9667d01aa11425d5e4' 
  AND (
    token = 'PWrG/dVcooN2EG9pdatRZwp2hoa9upk4yuPp2PqlXfs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )