UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IDsz59AbYuqxevxbqyBGR+hpk6xu14AUBtBSrT2sRKY=' 
WHERE 
  key_id = '26cd96cf8e9cf70729e40cd1df6dd2c263bffc602bf3e76084c92dc177b5eb2c' 
  AND (
    token = 'IDsz59AbYuqxevxbqyBGR+hpk6xu14AUBtBSrT2sRKY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )