UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j0BwXWaEdT+5zuveZscDG0PAhjZr0pfGEDoIKvDljD4=' 
WHERE 
  key_id = '3e18fcca33ac00f79a10c30a2e8ebe33b74b5105a590637e8d128c489c1c6d4d' 
  AND (
    token = 'j0BwXWaEdT+5zuveZscDG0PAhjZr0pfGEDoIKvDljD4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )