UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yp3pi+UkqB9uHPhupl1w7Xp2hGVrsGdS/KT1MZqyVEg=' 
WHERE 
  key_id = '84be14855b06698255defdf0bf599f7ccf9b0400c000c8defa887561e6e25953' 
  AND (
    token = 'yp3pi+UkqB9uHPhupl1w7Xp2hGVrsGdS/KT1MZqyVEg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )