UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i+u8CIgqxp6CffLQuM5dMFhJBgmih3tSULHNNo90xpI=' 
WHERE 
  key_id = '3455d4df6dae34eddd67d72e2e0de57c8fc4454ba925ae43905b323663841eb2' 
  AND (
    token = 'i+u8CIgqxp6CffLQuM5dMFhJBgmih3tSULHNNo90xpI=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )