UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'HbdEQ632at8qpDhwc/dnIsbn1DxO6PEatnn5w3yCq80=' 
WHERE 
  key_id = '7dfea48ee945e8d2d2741c422978ce44d1076572c34b20ede69ee80c9a615a22' 
  AND (
    token = 'HbdEQ632at8qpDhwc/dnIsbn1DxO6PEatnn5w3yCq80=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )