UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'EAErhytd6/mB/nru8wli0p0+OYLwpreceESKs3IJujY=' 
WHERE 
  key_id = '9ff110cee849de760dcf1daa6e178f6d1fc88565e7725b20f8bc6cfebbe099b5' 
  AND (
    token = 'EAErhytd6/mB/nru8wli0p0+OYLwpreceESKs3IJujY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )