UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'gFIF9vn6Ze+umf5RmRBiD9M/2I5zOvIZ0fwc2ud9gU8=' 
WHERE 
  key_id = '9026fbf0f7ee18660f88d5aedf99d457a92ca0166bd9b8c162fc893a28a1a595' 
  AND (
    token = 'gFIF9vn6Ze+umf5RmRBiD9M/2I5zOvIZ0fwc2ud9gU8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )