UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'YKbWtiXWVGrfm4zuGXcvVq7ZXJOIuwdWIpN/vcBSm8Y=' 
WHERE 
  key_id = 'e0f3739bfbd819c20525f64fff1c77ff40fafa3c72302a462117fd50d92ccc0b' 
  AND (
    token = 'YKbWtiXWVGrfm4zuGXcvVq7ZXJOIuwdWIpN/vcBSm8Y=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )