UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kww8j90kazZ7JI/Uhx1X3RKSORE3tiv0AQ947tA7NP8=' 
WHERE 
  key_id = '779c5c8cead2e96fa374985b70f40b27f20165f5216958fbb5310d69ff8ad353' 
  AND (
    token = 'kww8j90kazZ7JI/Uhx1X3RKSORE3tiv0AQ947tA7NP8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )