UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'AbeEXc2yuq8Bsx0a5eyAnQl108oI/0j1I+C1HHDhvWk=' 
WHERE 
  key_id = '2c5361627cfd6976670cfa9d06cb5743f244b357c7d6558279b55446aa751981' 
  AND (
    token = 'AbeEXc2yuq8Bsx0a5eyAnQl108oI/0j1I+C1HHDhvWk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )