UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '7SGJUiB0lg9Kp68zmbwo5dNMVmzDnltF9GAaJRKF+Og=' 
WHERE 
  key_id = '714050e6c61ccf2b61e9579eecc344a08a6cdb7bc56ba14aa7a900eaca77d268' 
  AND (
    token = '7SGJUiB0lg9Kp68zmbwo5dNMVmzDnltF9GAaJRKF+Og=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )