UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'VPJ9aICD23lRhhme1ObOBSh3iHjRoaJPbxtwpA74TLY=' 
WHERE 
  key_id = 'f3e7969aaf400a1786a0cbec35d005f4b0cd3e893f25234b241ec300ce7cc0bc' 
  AND (
    token = 'VPJ9aICD23lRhhme1ObOBSh3iHjRoaJPbxtwpA74TLY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )