UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BGTTIbKfqJlIOPKw1t1J/MU2GkhfCiGs0JWYGhKysa0=' 
WHERE 
  key_id = 'f2435b3f1d0483d97810c30b15695baf8aea68d5683609cbe57f3b1f309a1b9f' 
  AND (
    token = 'BGTTIbKfqJlIOPKw1t1J/MU2GkhfCiGs0JWYGhKysa0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )