UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pmhObidZmllWjRNmrQuiTV9Eq+JR19dBTBVdAzsBOZY=' 
WHERE 
  key_id = 'ac7fefb5747191a5bd5aa9c2fafc81f14bf72f1bd364b683b4ae2279640d6bc6' 
  AND (
    token = 'pmhObidZmllWjRNmrQuiTV9Eq+JR19dBTBVdAzsBOZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )