UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'T/ckK0OMJ2drL2KUYY3tntZmbvxwUJufBHCQfNWroKY=' 
WHERE 
  key_id = '287dcb92f1e91908d5320c7adf31846f9b38d624f10bc3858e4efb30a4ce897c' 
  AND (
    token = 'T/ckK0OMJ2drL2KUYY3tntZmbvxwUJufBHCQfNWroKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )