UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'lqJ/Qa9m9z9JkXptSVvhjCG3S9EIKxSULMh/8ahfT64=' 
WHERE 
  key_id = 'ec7f6a81d681f2398c201298d22b049dd16bdf2078238c6af3b60053d1ef601b' 
  AND (
    token = 'lqJ/Qa9m9z9JkXptSVvhjCG3S9EIKxSULMh/8ahfT64=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )