UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'D6Ec7EDdarbZLfOUOupL0wDwAPZXc5gNzVdNz1v8dFg=' 
WHERE 
  key_id = '69ac402fe7d52391d389f0639a0cd8fbbe3cb88bfbb1f25f20e74ff39864bbdc' 
  AND (
    token = 'D6Ec7EDdarbZLfOUOupL0wDwAPZXc5gNzVdNz1v8dFg=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )