UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'j1g7Pdxhk3OVd8jFd0e3izshHSA4jYYnA10Q/w8ycI4=' 
WHERE 
  key_id = 'd2bae0198cef8083d324649391d690cb01dd0a65829f023c38862ab190f61838' 
  AND (
    token = 'j1g7Pdxhk3OVd8jFd0e3izshHSA4jYYnA10Q/w8ycI4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )