UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8wgwJ995G8BECVV6Hlm/es/uuz/S2LkzyJKyAdUH3ss=' 
WHERE 
  key_id = '3846c1901e532f85f3232148322dacc97969715e65adfd293944828d13381246' 
  AND (
    token = '8wgwJ995G8BECVV6Hlm/es/uuz/S2LkzyJKyAdUH3ss=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )