UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'BrtEkvH3Em7JgQqv3OgZ2tiAroOyu6z36lmu2Z4dDjo=' 
WHERE 
  key_id = '3f0b3e120677253ae0163f6bc25836b4f51c1c8585bc770845eb9dc7447ccd06' 
  AND (
    token = 'BrtEkvH3Em7JgQqv3OgZ2tiAroOyu6z36lmu2Z4dDjo=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )