UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EowwCY/c0RwIMNEEh23dU0ti69Yz5QU3mhKFJez8mBg=' 
WHERE 
  key_id = 'a9c908b5007382ededc7d5166e0a959c174320e25b7f0d3d2c3664bb9d5c20a1' 
  AND (
    token = 'EowwCY/c0RwIMNEEh23dU0ti69Yz5QU3mhKFJez8mBg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )