UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ke30ij14olF/L1ZWJHA21JDIyHOWb2x6faJOJEEJ9Nk=' 
WHERE 
  key_id = '8ca7084aa8777dcd14bef12e35671af7d7c76b812fdf7455bff44c3f2cdc7db7' 
  AND (
    token = 'Ke30ij14olF/L1ZWJHA21JDIyHOWb2x6faJOJEEJ9Nk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )