UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qyDQnsztzFDGuIQEfXEV/1s8mjLUnOtlE0BRWcDAFnI=' 
WHERE 
  key_id = '97ecc40f3e040eeb5196a01ab9cea482739daab7c12b8bd8661a37ad54cd9f3b' 
  AND (
    token = 'qyDQnsztzFDGuIQEfXEV/1s8mjLUnOtlE0BRWcDAFnI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )