UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LZxw6fe32b3QmWhsRiJO4kEafQZjFoLANWC5LPiKQoI=' 
WHERE 
  key_id = 'ecdbedd626fa4388b82b315dee6320ca1cd23fdfd1bbc5c6b82a25a56849dab9' 
  AND (
    token = 'LZxw6fe32b3QmWhsRiJO4kEafQZjFoLANWC5LPiKQoI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )