UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'jOrC8V+Aq2mJ74BQmMN44aNwnKOsKintUk8EiPDqeqk=' 
WHERE 
  key_id = '6e2c318b1771b576ceccba23f91b618a95b7f660272e9bca03fda74a8ac785e6' 
  AND (
    token = 'jOrC8V+Aq2mJ74BQmMN44aNwnKOsKintUk8EiPDqeqk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )