UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'TGB6c5/TM8Nf/ffLDJyrk1x3kC1HmkZnMNsBIm4+Z8w=' 
WHERE 
  key_id = 'e403acef295a608919cbd8f95eb6ef22873cf91b836f0e42c16fc14ac5d4c4a5' 
  AND (
    token = 'TGB6c5/TM8Nf/ffLDJyrk1x3kC1HmkZnMNsBIm4+Z8w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )