UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xgUJRCrqQx1p3yMwwP59+bPZbuMhlZ5HVphreuQwjlc=' 
WHERE 
  key_id = '06f85731153fe9d84231f46ff05f6a15b92b580871532f3b43340126611aba48' 
  AND (
    token = 'xgUJRCrqQx1p3yMwwP59+bPZbuMhlZ5HVphreuQwjlc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )