UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'hRpbt404Bt4sOTOl3R96iZPGHMQNTC/L/VuVkcVy5Ds=' 
WHERE 
  key_id = '2a05068f78b0b642f33a86d5bdf38f2cbede6983d63d1237c4d506c938608a5d' 
  AND (
    token = 'hRpbt404Bt4sOTOl3R96iZPGHMQNTC/L/VuVkcVy5Ds=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )