UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OefDWc0QPQRfrOvpn1ljbkSN99gb71JvwfC+/qOm4bw=' 
WHERE 
  key_id = 'ae296ae2dd65e898fe67c1bcc766a0ecb2c8349d2953ef3decd179d1d1baa25a' 
  AND (
    token = 'OefDWc0QPQRfrOvpn1ljbkSN99gb71JvwfC+/qOm4bw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )