UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'iGUFIeBCjLUECHRzaPpbJG16e8pJl/YzDoPLQ0UdIR8=' 
WHERE 
  key_id = 'fed7279c77dab6e7d5508471aeb411782cc933ac0d666c0ece8bf2bb6bf4e496' 
  AND (
    token = 'iGUFIeBCjLUECHRzaPpbJG16e8pJl/YzDoPLQ0UdIR8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )