UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'kC93ohRAy2k99HijxIJJgSoQ9kl15ZNwKnwDR32qpjk=' 
WHERE 
  key_id = 'f280d777dcf7f1cd0adc302b067b43589381c16e25bd2c1e640314bbcdcf9a34' 
  AND (
    token = 'kC93ohRAy2k99HijxIJJgSoQ9kl15ZNwKnwDR32qpjk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )