UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NdtNphRUTpTB5cvPIX3/foYRyvzbKnyncbAcRcl1bkw=' 
WHERE 
  key_id = '17c125e7c38469fd4a76087574e23b6dbc996d5bc769726a1bf74f5425ea8fbe' 
  AND (
    token = 'NdtNphRUTpTB5cvPIX3/foYRyvzbKnyncbAcRcl1bkw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )