UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ZujY6ZZikoRoK8Wyy3cJp8aCGc7Q+wxT60kA2WL5RSc=' 
WHERE 
  key_id = '930b81cdf0cfdc8be2b398531cdb47c391c6aad20a25d5400814663b3fe19a49' 
  AND (
    token = 'ZujY6ZZikoRoK8Wyy3cJp8aCGc7Q+wxT60kA2WL5RSc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )