UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '+pA31+WfKMBEzE+eYO9SjOf1nLUtSmr6gwYchgBn46o=' 
WHERE 
  key_id = '192f5c8f2f8357f9bdca767af2c409cca9e74c3340acd30c52b2bd92a9ffcf25' 
  AND (
    token = '+pA31+WfKMBEzE+eYO9SjOf1nLUtSmr6gwYchgBn46o=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )