UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EQNyQvKy/sfUk61ZMfhv8TsoB9nt1nBubT/EtdJJ+cg=' 
WHERE 
  key_id = '47733551ff4eefdbcf944401187d8bace69b554829dc17fc033f7c5d8b6860bd' 
  AND (
    token = 'EQNyQvKy/sfUk61ZMfhv8TsoB9nt1nBubT/EtdJJ+cg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )