UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'e0UpQGA4Oo6iUt4fomKH2aIbydlLwfBR+Z/UhwqOkZs=' 
WHERE 
  key_id = '245e0ec73675f98b7afff3a2123965c56ccc350cf7ae62f505c99ab91d1f05a2' 
  AND (
    token = 'e0UpQGA4Oo6iUt4fomKH2aIbydlLwfBR+Z/UhwqOkZs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )