UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YDxi9PWjMM5eC4VvJTUDJ14/xCv2s0mHKG3zHNJahGk=' 
WHERE 
  key_id = '9bab3b88d3c713228411e2842d5274ab114bb9eee4d474947f6e201f605fb8b9' 
  AND (
    token = 'YDxi9PWjMM5eC4VvJTUDJ14/xCv2s0mHKG3zHNJahGk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )