UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GVQziSGt0lE4uF2u2yMurmnb4gioEvRUKJzwwnzOntE=' 
WHERE 
  key_id = '11b41a664a6933f944005365624b63174aa6e23566f3ca18836bb50c8930c9fd' 
  AND (
    token = 'GVQziSGt0lE4uF2u2yMurmnb4gioEvRUKJzwwnzOntE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )