UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0LF/1O8q8enwICpTqOFnaLpg12VZJFoRYNHYG3Pbxts=' 
WHERE 
  key_id = '9ccf186fe01a161ab4ad9687c8746454c35e498637dfa994686541f84902f496' 
  AND (
    token = '0LF/1O8q8enwICpTqOFnaLpg12VZJFoRYNHYG3Pbxts=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )