UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'yGnLSkF5iFMcJ2VT1uvOF7Tf0TWqfAMMqRJrtuCZnPU=' 
WHERE 
  key_id = '463f573afbcbd0e429e686d253878a28470e715978952317d2c34de016665bb3' 
  AND (
    token = 'yGnLSkF5iFMcJ2VT1uvOF7Tf0TWqfAMMqRJrtuCZnPU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )