UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'L8MGBJSQsz5bcd8Kz+FXZzIuRvna0E3ebo1EapF3xO0=' 
WHERE 
  key_id = '010080c08537b403035271e83296d6e4e042da04edf59c62744f6219d7b185e5' 
  AND (
    token = 'L8MGBJSQsz5bcd8Kz+FXZzIuRvna0E3ebo1EapF3xO0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )