UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VbUBFSjOAZrD4GHtz1my8BDvLaQ9L4GAfgYi0s48L4M=' 
WHERE 
  key_id = 'f943b4d04b0e936c756ee6bca10d669dd9e186d831f75dd0204831600c7306f7' 
  AND (
    token = 'VbUBFSjOAZrD4GHtz1my8BDvLaQ9L4GAfgYi0s48L4M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )