UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'E0aXlTuxs1WQPbWdBqM7epUzNhSjglVGCOnV2/5bop4=' 
WHERE 
  key_id = '9eec974aa29a890f6b955fbb2d0ce7d5bdf572a80985b34d5a339c53446b7216' 
  AND (
    token = 'E0aXlTuxs1WQPbWdBqM7epUzNhSjglVGCOnV2/5bop4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )