UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Mfa/pDzoJGKuSqBfM8a041MGN0xRTIjVhZ1HxhaKnkY=' 
WHERE 
  key_id = 'b93084eae9973b6668c228bfce6d1f8ecb8ec3feda5b17995dc38fbcc7c502f1' 
  AND (
    token = 'Mfa/pDzoJGKuSqBfM8a041MGN0xRTIjVhZ1HxhaKnkY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )