UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'vyZl2q2ET/W9qEP1r6aMATb5WiGqzFrTmyTCh1wRwiU=' 
WHERE 
  key_id = 'c8cabc2aabec201fae20087317e1b1271f42843d8899db07f882b9b4814b301a' 
  AND (
    token = 'vyZl2q2ET/W9qEP1r6aMATb5WiGqzFrTmyTCh1wRwiU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )