UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FXDoV0D2C5VvmPTtSznJQj4LiBFUKpDaKiqhCpTghoo=' 
WHERE 
  key_id = 'ebf748943ff1ee08da8825c86e76a0c87905ff63dcdbcad7c9a5b21c66e18901' 
  AND (
    token = 'FXDoV0D2C5VvmPTtSznJQj4LiBFUKpDaKiqhCpTghoo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )