UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '2UFqILLipFgr77yq7A7CRg2KTySai/KqDTuzhcfzAgY=' 
WHERE 
  key_id = 'c7d3dcf78aef7eea198950d5d2f6dbdd1b56b3473f6d2a930dfc56420c1ec61a' 
  AND (
    token = '2UFqILLipFgr77yq7A7CRg2KTySai/KqDTuzhcfzAgY=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )