UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'NNB3aCSpSmwGLZXtN3JZ79usuRgDMqabbRI9CmdWRZY=' 
WHERE 
  key_id = 'cd80a0990063548e7b8d9c4eb25417a8104720b534bcb8dfade9b2bd6203324d' 
  AND (
    token = 'NNB3aCSpSmwGLZXtN3JZ79usuRgDMqabbRI9CmdWRZY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )