UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dXQt99K1EWiVvHxFoqRSAZFOA+ncAtw+2ZFlWkzCgQQ=' 
WHERE 
  key_id = '7e9b3f3aba8432924cb8b5da5f3a505c156d260f900b13050f57d7c7839e5cfa' 
  AND (
    token = 'dXQt99K1EWiVvHxFoqRSAZFOA+ncAtw+2ZFlWkzCgQQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )