UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'IF/2IKFMY8tyij6AKS4gFdVjREImVq3I2Ci+MSGskKQ=' 
WHERE 
  key_id = '45d2216bfc8a795464a3d80fb26de6ceb8b9091e3a5b60ff298b2e1383d181a0' 
  AND (
    token = 'IF/2IKFMY8tyij6AKS4gFdVjREImVq3I2Ci+MSGskKQ=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )