UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'PqPYMpJEHIYxvfXbnoB17pOz6OWtJ3do6ioLSxr0Qq8=' 
WHERE 
  key_id = 'aa68ed54ec9b3a4e5535a4b3c519c07a7d9131510d42d257541186c1c5e97ca2' 
  AND (
    token = 'PqPYMpJEHIYxvfXbnoB17pOz6OWtJ3do6ioLSxr0Qq8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )