UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QCfIbWkL7vSj82PAuRelecA0G58X9sICCzqQ/vTYPo8=' 
WHERE 
  key_id = 'cc8fde3cc389a79f821a64d8b0ec5afce676211c8c2f816e95fedd753456ecef' 
  AND (
    token = 'QCfIbWkL7vSj82PAuRelecA0G58X9sICCzqQ/vTYPo8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )