UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'A9LguYJwz4Ypy1hz7fhN29fDHIjirYbLlafoGgSUJnA=' 
WHERE 
  key_id = 'ae6a9d3a994960a596a55d617333a85a14956016eedf5e23df99e1658587cf70' 
  AND (
    token = 'A9LguYJwz4Ypy1hz7fhN29fDHIjirYbLlafoGgSUJnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )