UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vANVxs6+gkEg9nRzRe+QvGL5bXR0EQsVVOD60pFLy9A=' 
WHERE 
  key_id = '5352fd1752618e2bf201a6d350bc54e0054444cb934b2902529aee1eb12149af' 
  AND (
    token = 'vANVxs6+gkEg9nRzRe+QvGL5bXR0EQsVVOD60pFLy9A=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )