UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'y7mi0tWisDQ+Q7uaq+kWnmEm0voEZn3hcpHuOK76fSQ=' 
WHERE 
  key_id = 'bc1b629e6141abfe2b1f7df1563f4884674d7c2f9867ee5a5f018f132b1e3e19' 
  AND (
    token = 'y7mi0tWisDQ+Q7uaq+kWnmEm0voEZn3hcpHuOK76fSQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )