UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'afg2THz+EIuSUMdNi/yU51j3jTcdsjFnAxHE23QUjxk=' 
WHERE 
  key_id = '364105f802cb35e680e83ce45d8e377988fc157032f67021c6b945b46b52ee45' 
  AND (
    token = 'afg2THz+EIuSUMdNi/yU51j3jTcdsjFnAxHE23QUjxk=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )