UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gj2wWPRj3Gkc9rkaf+8pfu1KzLCBGTnuhi5ocXEDtH8=' 
WHERE 
  key_id = '3705940f98c182bda053ebe0bcf5f2cfa50f2b06c3a8d572cb927c5f8d3699ee' 
  AND (
    token = 'gj2wWPRj3Gkc9rkaf+8pfu1KzLCBGTnuhi5ocXEDtH8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )