UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oHm22gD1sm5iYrldeKlom9/aCvAurHXIpubvbO0Zv4Y=' 
WHERE 
  key_id = 'a8e15e6a44b66d306c1b31bb3a510352e9e39adbf617c0e6608403fe82e6aaad' 
  AND (
    token = 'oHm22gD1sm5iYrldeKlom9/aCvAurHXIpubvbO0Zv4Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )