UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZEXYWtgafg4ibojOS+P/ZP3r+1Hxf/q6fTka5S3RGFc=' 
WHERE 
  key_id = 'cf9be8a6eacb79dac15f763cb1698baa81e06e0bfa6f734f4b59546e366f09d9' 
  AND (
    token = 'ZEXYWtgafg4ibojOS+P/ZP3r+1Hxf/q6fTka5S3RGFc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )