UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '1Lg6ZdF1kba7atsmHe8JpLbwzWOPc6wELhRRiJsXwa8=' 
WHERE 
  key_id = 'dd025cf6abe8bbd39bd9a3a0f7ac7eb3d3e21b4a39d356c865233015209a9744' 
  AND (
    token = '1Lg6ZdF1kba7atsmHe8JpLbwzWOPc6wELhRRiJsXwa8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )