UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vrFgi7iAcYH/qe5ihlYfRbhB2DXIPQG1cQe57lDH6VQ=' 
WHERE 
  key_id = 'a535998063b2b4f7bc25bb3e9bb3597b3755b0b0ee038e973a41dd152aa91130' 
  AND (
    token = 'vrFgi7iAcYH/qe5ihlYfRbhB2DXIPQG1cQe57lDH6VQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )