UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qjoCjMKT+g9+v0Od8kAjBiCNpqW1g2BDtt5X5uWj8N8=' 
WHERE 
  key_id = 'd9ff283f1287a5b11358064187bd9bb715f54a098e6c59ba25f4dd1c42fbff91' 
  AND (
    token = 'qjoCjMKT+g9+v0Od8kAjBiCNpqW1g2BDtt5X5uWj8N8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )