UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FE3w7XZedAqtWiJ4ZMmkG+8z6OUG/8w46njr7V0CJAo=' 
WHERE 
  key_id = '0899cb61472a4208b646c756c63d77e8b0a5e06214de31925b512961ca7c0ed9' 
  AND (
    token = 'FE3w7XZedAqtWiJ4ZMmkG+8z6OUG/8w46njr7V0CJAo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )