UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7up+VHmtiZdDcWH56kGOBPXTiopkoRgvHhP194tPC+g=' 
WHERE 
  key_id = '70a0535bb8d1ee8da70469333a889fb17acf4147495448700d78a2934309bfff' 
  AND (
    token = '7up+VHmtiZdDcWH56kGOBPXTiopkoRgvHhP194tPC+g=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )