UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1A3+9+yDmxz6pCTQq7RDGEPOa4JGjmE6D7cJJcg9vjg=' 
WHERE 
  key_id = '1238d5790c12b5e6b38fa3178943d7c5dcfc2e5394d8f67ea7af86b46e5a51fc' 
  AND (
    token = '1A3+9+yDmxz6pCTQq7RDGEPOa4JGjmE6D7cJJcg9vjg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )