UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Oox0LM6iEM8alW6102rstTLXyaKTeKGgZPfeLffEe6Y=' 
WHERE 
  key_id = '8d08542323413a64b57e55f29ad8cc4ba26cb30e1130ad896cd86a39ff9fb4c2' 
  AND (
    token = 'Oox0LM6iEM8alW6102rstTLXyaKTeKGgZPfeLffEe6Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )