UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '8K2pzwFH3Yg0k/xO25/714TlyUkkCU4M0sgOzLW86KA=' 
WHERE 
  key_id = 'b7081559b256fe39bf74059e0b24ed905ea819dbbc8defcf854a702cce52ff55' 
  AND (
    token = '8K2pzwFH3Yg0k/xO25/714TlyUkkCU4M0sgOzLW86KA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )