UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dJeSlYVifSsX1DiYO7D5jQAcgOcxQZA7nz+qP97DvLs=' 
WHERE 
  key_id = '59f13914b6f7ab2f6a1e8174dbf8c696413eba0772e5df91b3bf661b750e80b7' 
  AND (
    token = 'dJeSlYVifSsX1DiYO7D5jQAcgOcxQZA7nz+qP97DvLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )