UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 't+H4JU5o+W3FmkQ5g+bFX/3zh9KvOegH3ziME7QuTAQ=' 
WHERE 
  key_id = '518feb58d36471665e1a442b2bfc11d6af27eff2f2240055f26f5db0c36c2fb5' 
  AND (
    token = 't+H4JU5o+W3FmkQ5g+bFX/3zh9KvOegH3ziME7QuTAQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )