UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '6X31vPl00Mgqy51AbsuumCR9/on2wCiiR9G1sUklIKM=' 
WHERE 
  key_id = '17bf53619264a3266c7aeef0e7dc55342978653990b9964a39f9b7f81f9a62b1' 
  AND (
    token = '6X31vPl00Mgqy51AbsuumCR9/on2wCiiR9G1sUklIKM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )