UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Jfqvu/oBo9+fPtrmkqOMy5YXH1Qmj36nRd8R6dcXMc0=' 
WHERE 
  key_id = 'e2d327c31058f074385e88dc94cdda1d644f5a97a83273e66dd668794576cb0c' 
  AND (
    token = 'Jfqvu/oBo9+fPtrmkqOMy5YXH1Qmj36nRd8R6dcXMc0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )