UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3Ay3GI3hdBpjpVOtmXCHPFdxGKteS4a4j4j8JJ2tjuI=' 
WHERE 
  key_id = '2731da833b5c5482a2c9136eefd6447205496a44d831e830d91f3d77e950eef3' 
  AND (
    token = '3Ay3GI3hdBpjpVOtmXCHPFdxGKteS4a4j4j8JJ2tjuI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )