UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EM8tjxY/4XupopzZfxw4103vcKzjztpkpgCSDChnArQ=' 
WHERE 
  key_id = 'ed79dc89fe48629915e1fbbdd1d10b4b99e29259ccb12749e9321107c165d29a' 
  AND (
    token = 'EM8tjxY/4XupopzZfxw4103vcKzjztpkpgCSDChnArQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )