UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KFe++dW5o4m6IdMvq/ZH3D50circN/RlzwhXwu5etLQ=' 
WHERE 
  key_id = '978bcd98ab3ad336d3ad57c65e3da8c4b9c1d6ccde658c4af4ff596b8a44c132' 
  AND (
    token = 'KFe++dW5o4m6IdMvq/ZH3D50circN/RlzwhXwu5etLQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )