UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aZFESwPsAJPQdO0m5Ln4hTdKo3oU8J94XRk0PSs+DGw=' 
WHERE 
  key_id = 'd21943a088387b52d4125a11699dbd9a1346bfcc4e3436648b33be1f15f9fc43' 
  AND (
    token = 'aZFESwPsAJPQdO0m5Ln4hTdKo3oU8J94XRk0PSs+DGw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )