UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'tDacxLF5YVLfmyb/xe/Sc2ywdL73YoqHb+EVLzrk/RQ=' 
WHERE 
  key_id = '2fef2fc4fa586bf73688ee87a23392650b9f5118c09ad2729c14cd2537316c4b' 
  AND (
    token = 'tDacxLF5YVLfmyb/xe/Sc2ywdL73YoqHb+EVLzrk/RQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )