UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QOI+FX7IrsQp+PwPhjFkutDW+iTBXIOfSPLtOl8CwjI=' 
WHERE 
  key_id = '55d95cb672bfa5d8429c18773c325b7ae0f6c1dfb29af30721ab1fdd10b13a11' 
  AND (
    token = 'QOI+FX7IrsQp+PwPhjFkutDW+iTBXIOfSPLtOl8CwjI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )