UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yQuQSyUNnvT1WA0X+2XVqffNCN/BjtQkQkV13ylOPso=' 
WHERE 
  key_id = '5bd37a739c948dc1296ce2e43b9910368fa30ae0786f4ed04fcf259ee7abbf00' 
  AND (
    token = 'yQuQSyUNnvT1WA0X+2XVqffNCN/BjtQkQkV13ylOPso=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )