UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IbmsKGRE/MymfIpwhPysRTVOiT4eKMa6wp4I45ZCCP0=' 
WHERE 
  key_id = '5d632bc8cf68ca0353a1b66abf43554ab20f4487eb5166a70d4173dc9ad1c273' 
  AND (
    token = 'IbmsKGRE/MymfIpwhPysRTVOiT4eKMa6wp4I45ZCCP0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )