UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YUNE1Ugc40T/aSLpqOGd+FCOZP27egWq3Hnzj6nYu6g=' 
WHERE 
  key_id = '5a62c69a465160d60d3fbebe2baba869da59bf2a2deef8098104154f4cb1ae9d' 
  AND (
    token = 'YUNE1Ugc40T/aSLpqOGd+FCOZP27egWq3Hnzj6nYu6g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )