UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+ovQAf7KUAGT1PzwG6c/8UB1Fm27j/ASHHecQWuTg0=' 
WHERE 
  key_id = 'e7bdfedc5a1ac7fe52d05a6689222ef6c828396e61dd7e03f0cc25abc825eff1' 
  AND (
    token = 'Q+ovQAf7KUAGT1PzwG6c/8UB1Fm27j/ASHHecQWuTg0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )