UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'GtzR5cyLSeJyQp7Gt50e/cTms8X3CA8ByH0MG+a5d0w=' 
WHERE 
  key_id = '2e09f486e42a7dde7b69f50eed8e5cc8d1ab057224f5045ec24724e6854501b5' 
  AND (
    token = 'GtzR5cyLSeJyQp7Gt50e/cTms8X3CA8ByH0MG+a5d0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )