UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'fEQzoeo0lm2sjc2GzeRnXCXp+FIPFw3E7XBRZT8DtqI=' 
WHERE 
  key_id = 'bbdf8e9776619dbb9281b434715d7c16977098b1682a6549f2e3c7b53e89bc7d' 
  AND (
    token = 'fEQzoeo0lm2sjc2GzeRnXCXp+FIPFw3E7XBRZT8DtqI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )