UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bSf2qbIqN9yT6gwsE3szOUi8nLlS0QE/lcZr2T2XST0=' 
WHERE 
  key_id = 'beb65b7d62c22a3f54110793f9a509ba499b1270d914cc08c6a99e4aeb5bd944' 
  AND (
    token = 'bSf2qbIqN9yT6gwsE3szOUi8nLlS0QE/lcZr2T2XST0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )