UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '5ra5MB18dJL9DKejSFJrZUoFvSNQAA/JA/lHqqTdbwc=' 
WHERE 
  key_id = 'd7ece6b81deb5548e636580b9e45bf5f9122755bf60965e2450a81ed44da66c8' 
  AND (
    token = '5ra5MB18dJL9DKejSFJrZUoFvSNQAA/JA/lHqqTdbwc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )