UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FR2KZT3sEXi9yUaAPHKx/+5YXau1zBpwdRWukzeMtQs=' 
WHERE 
  key_id = '95a749a5b9554b140ce8730a0b216f107c78c08dfa7e2ac36fbbae55c7e48b2a' 
  AND (
    token = 'FR2KZT3sEXi9yUaAPHKx/+5YXau1zBpwdRWukzeMtQs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )