UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'v1Di3jmFjloaY47NN1J+4huV1ftebm2e1Y6O+slIpnA=' 
WHERE 
  key_id = '96d8fbf51220e90cae24a6187ba8cc5fa41404b0d1e51c38831fd720261324c8' 
  AND (
    token = 'v1Di3jmFjloaY47NN1J+4huV1ftebm2e1Y6O+slIpnA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )