UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ysKTqxoNDdIrqeSjzYAQFJTrlJlHxPi2cgdnmsKdD0=' 
WHERE 
  key_id = 'f5ad0eb0040920398a1e30715e98a75937c1e1d0913f502d2bbfd40c26f6cf68' 
  AND (
    token = '5ysKTqxoNDdIrqeSjzYAQFJTrlJlHxPi2cgdnmsKdD0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )