UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'J5q3fVFJBHC+kS6zXuRJM5Lu/H8bOE9h8wQ1ElBGIu8=' 
WHERE 
  key_id = '4c7f0b1de2b3d52f199cdb05a28e500d640c3eb3b714c7d84595df1b514b230b' 
  AND (
    token = 'J5q3fVFJBHC+kS6zXuRJM5Lu/H8bOE9h8wQ1ElBGIu8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )