UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'z3YCuMYkHBScds+OLccssa1oGxbkPYmBjDgk9FV+lCY=' 
WHERE 
  key_id = 'feaee554e8b5a7289ed88c719121bd3928937824867568465280cc1e383b8f74' 
  AND (
    token = 'z3YCuMYkHBScds+OLccssa1oGxbkPYmBjDgk9FV+lCY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )