UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dGYyU8P+5h9ABT2/lp7vbmD0dGafa4lLa2g0XC1Rj98=' 
WHERE 
  key_id = '9092be906f4d2d72546b04d3fef7616cceb0701f1a2e17c1b92a79df29848a3c' 
  AND (
    token = 'dGYyU8P+5h9ABT2/lp7vbmD0dGafa4lLa2g0XC1Rj98=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )