UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'FuZtJRx7xP87ZMan6e+LqL7xtK1Lo3V+WFODF6CBVbY=' 
WHERE 
  key_id = 'c999f33334e9de002e52f7046d146e0f03ea6ebddb2cd914157a9807a979579c' 
  AND (
    token = 'FuZtJRx7xP87ZMan6e+LqL7xtK1Lo3V+WFODF6CBVbY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )