UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'edS21KE9kBnMAVULorMufffc+YgQanRG+eJCUBInCFU=' 
WHERE 
  key_id = '084c2a56fa03f54696b1048375a45ccd8dbff394c5c4bc0cabc9c6e8810eaea9' 
  AND (
    token = 'edS21KE9kBnMAVULorMufffc+YgQanRG+eJCUBInCFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )