UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'CQundVFXHI31u6x2gToo44Rw8mkK7Iv9fYCSHIVkKvI=' 
WHERE 
  key_id = '7f107fde1ed7dc324c9b666e1352d33086bd2586cb67afc6a2edba81b5b071f6' 
  AND (
    token = 'CQundVFXHI31u6x2gToo44Rw8mkK7Iv9fYCSHIVkKvI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )