UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 's4FdmqKKb76mEzSIgeqcZ+Ns5zbLKRpDHH5paX13eh8=' 
WHERE 
  key_id = '15c139224735600002808d3f1bcf40ab6ae2b66e28da4c26c47261df53bf1c4f' 
  AND (
    token = 's4FdmqKKb76mEzSIgeqcZ+Ns5zbLKRpDHH5paX13eh8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )