UPDATE 
  cscart_aprillock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'pcUyO+aapOBKOXhLBihiA7eSN91moGMA5n/e6On+9WI=' 
WHERE 
  key_id = '0f97bbbed99cd7b71a8c97286e723c1d206018a8f152dc2b546848e7061dd2c6' 
  AND (
    token = 'pcUyO+aapOBKOXhLBihiA7eSN91moGMA5n/e6On+9WI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )