UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '3ViDiWa2s4H39h2vkG1bbuXerF1e71kKh8eOM6UZGMI=' 
WHERE 
  key_id = '3071f6a5b384a532d3f1bcfa69dd0a80d47aa37ca3d10722287b2f02480c4fb1' 
  AND (
    token = '3ViDiWa2s4H39h2vkG1bbuXerF1e71kKh8eOM6UZGMI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )