UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aRaPoMlH3DL+SFDXgn3oWDGlnDj+gQzaSqj3vLPfRiY=' 
WHERE 
  key_id = '70ffd8143de04bec04c5b642c7ac17231fa1b9eaa9d479747523c7b4f3e91a9d' 
  AND (
    token = 'aRaPoMlH3DL+SFDXgn3oWDGlnDj+gQzaSqj3vLPfRiY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )