UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OPM1ot0mv8psPzhmO2I0Xp91ImUgoJEtMmpiG69j3+I=' 
WHERE 
  key_id = 'ae28b2c73951a8fc4185d16abe09261271a915e69560349edbaaa465beb18ba0' 
  AND (
    token = 'OPM1ot0mv8psPzhmO2I0Xp91ImUgoJEtMmpiG69j3+I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )