UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'JczPIXJhBJ++xaplMYVSQkSPe1hbJiBp73l6NMzh6Iw=' 
WHERE 
  key_id = '4420f70438ad746eceba8d510fb9bec32e3a822efafa90948163ed10620cece3' 
  AND (
    token = 'JczPIXJhBJ++xaplMYVSQkSPe1hbJiBp73l6NMzh6Iw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )