UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'O8J8krcU317j5p5dCPegrBG/CQKSI+rbzQhQltyAjgg=' 
WHERE 
  key_id = '0bbb703c61ce138c2c8c4a11c4e3461a79af7a22ba9ad16dbc647491ed46ef91' 
  AND (
    token = 'O8J8krcU317j5p5dCPegrBG/CQKSI+rbzQhQltyAjgg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )