UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EbCmubYeUvNs7Bs+MdyclUieSKrYPBpaiKSTZXyUP5Q=' 
WHERE 
  key_id = '5a8003749ddc435200b0d7d2dcf173925f176841e55276ae1681533d65dc7814' 
  AND (
    token = 'EbCmubYeUvNs7Bs+MdyclUieSKrYPBpaiKSTZXyUP5Q=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )