UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OflLK48GzFh48Hbo1+TzuFKG5lA0fr4YqddHCUPE+Sw=' 
WHERE 
  key_id = 'ffca833a5579964ff5c560f8e403c8f6069c12ffce3c100b3544693ecfadcd4e' 
  AND (
    token = 'OflLK48GzFh48Hbo1+TzuFKG5lA0fr4YqddHCUPE+Sw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )