UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'r+d2thrkMPGkSrNywIL4SgdCeachTA+SB21ucEVJ85s=' 
WHERE 
  key_id = '13ea5b94e932d46c181cf5c15c15786c09c0f7ba525a9239f465a7e3a29f5e65' 
  AND (
    token = 'r+d2thrkMPGkSrNywIL4SgdCeachTA+SB21ucEVJ85s=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )