UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'W5v0JVByVDBHinl/8Pm3wL2UQp2anI52RKmIZaovk+c=' 
WHERE 
  key_id = 'ace76b2432b089e1a4ae3ed631338088fc61f0eb98db23e283e438ea317af9d2' 
  AND (
    token = 'W5v0JVByVDBHinl/8Pm3wL2UQp2anI52RKmIZaovk+c=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )