UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2lGKUhxPYiZvlMNBDcd9R2hpmdlKzD1pRaP2781Q3uo=' 
WHERE 
  key_id = '72db7eea0668d0f6b03a3b98ce4ea372596e6ef7c5f97fe27af30c7d7d1ce493' 
  AND (
    token = '2lGKUhxPYiZvlMNBDcd9R2hpmdlKzD1pRaP2781Q3uo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )