UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'oq9G6MeBMXPQlALqNVtNrGra3rML8mZESLh1xiSLTww=' 
WHERE 
  key_id = '2990b4de18076ce8eb4e9c4fdc574e157884e9e8fff3d6a8981f6dfeff0a6620' 
  AND (
    token = 'oq9G6MeBMXPQlALqNVtNrGra3rML8mZESLh1xiSLTww=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )