UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kKPqvam6fyBN4T4ZYyYv26Cbjd4lmlQGhgUNWFHfWM4=' 
WHERE 
  key_id = '0db3d588bb2cfd60a1a0482e6f4b154458a20999dff46461a76a161f676715f8' 
  AND (
    token = 'kKPqvam6fyBN4T4ZYyYv26Cbjd4lmlQGhgUNWFHfWM4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )