UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ghQjkyIF7HMg4hFmtSdoDQlYuH7ZMFASTztJruggeyk=' 
WHERE 
  key_id = '2429798895541e65b309ce33f2c8213eede5c801bddaa8084d6764f13a14aa7a' 
  AND (
    token = 'ghQjkyIF7HMg4hFmtSdoDQlYuH7ZMFASTztJruggeyk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )