UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '87YJIM/qC0MW6swXCr5nBnHHNJaccKGBGF7E34x0XU8=' 
WHERE 
  key_id = '90928ae732a37fc4a1c9d62b56ec8bf60fd8abff9d7b43029ff1f0fad1060cc3' 
  AND (
    token = '87YJIM/qC0MW6swXCr5nBnHHNJaccKGBGF7E34x0XU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )