UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8DqyIpH27eS9uqCRI5Vh3p59QNrm0bESSiBtScjdp7s=' 
WHERE 
  key_id = '2307cff02dce958cb62361a8792b31ffa7825a96b371fe9d35791c4e4ebfd34a' 
  AND (
    token = '8DqyIpH27eS9uqCRI5Vh3p59QNrm0bESSiBtScjdp7s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )