UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'KRw8oCFKjSDImzYK5Zrk2CCaiY/UAHroECiPL5SwIMQ=' 
WHERE 
  key_id = '7166106f7b2c4a3332cc5e76d3d88894febb80a732be2aad5d8b15946ce7f583' 
  AND (
    token = 'KRw8oCFKjSDImzYK5Zrk2CCaiY/UAHroECiPL5SwIMQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )