UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lYsEUNNtgAiigLFZwCEH9Rr4HZ0KdkT+7JaZr1fd+Ps=' 
WHERE 
  key_id = '5519bc079904f709a9809c4f6296829336130945b3bcfcc4a6f52edccf5799d9' 
  AND (
    token = 'lYsEUNNtgAiigLFZwCEH9Rr4HZ0KdkT+7JaZr1fd+Ps=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )