UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gqcxhaHaKJDn7NrZskWyCst4B0Vy6wapQj5xmNDm+3g=' 
WHERE 
  key_id = 'a285d52e77a92285c91d57725c34b8a6ce37ff87e2be51245ed86851c0f09280' 
  AND (
    token = 'gqcxhaHaKJDn7NrZskWyCst4B0Vy6wapQj5xmNDm+3g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )