UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I19Wuo+Fs7AdY87CGJVr8PC0YaZrCJfArcuRIpCwUY0=' 
WHERE 
  key_id = 'faaac19c91fec4101a8543d16d1b21b32b2781742c62dbf87463529b68f3c9b7' 
  AND (
    token = 'I19Wuo+Fs7AdY87CGJVr8PC0YaZrCJfArcuRIpCwUY0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )