UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BL9H8U4egNY2UFxL7hUpMbSZewc/0zT1FykX9zS7qrM=' 
WHERE 
  key_id = 'aa59ff19106498c678d0d1c09f3c418f0bc98bf7b3881c2249fec4b93d530bb0' 
  AND (
    token = 'BL9H8U4egNY2UFxL7hUpMbSZewc/0zT1FykX9zS7qrM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )