UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HFKt8LpfXSMh3fgsRJg9cW/MDEol4S1b6iz/E0VEMc4=' 
WHERE 
  key_id = '85264d330f0fbc74df434c5bf4f3fec28a68664a2ac0c442c3ebb53a641e32bd' 
  AND (
    token = 'HFKt8LpfXSMh3fgsRJg9cW/MDEol4S1b6iz/E0VEMc4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )