UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Tx3HYyC/a2aB1jvYsp8+psm1eFdjBTqu8ih9rusfPdI=' 
WHERE 
  key_id = 'ecf6f83c0decc171e103255613ce1f3e4f5805558d4f9cf208c6b84405f8cd01' 
  AND (
    token = 'Tx3HYyC/a2aB1jvYsp8+psm1eFdjBTqu8ih9rusfPdI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )