UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'aTmNTAqJPXLY1fO4tFXTlW7HnrioyHVDzWaqniFjkUE=' 
WHERE 
  key_id = 'c60fc1e28540224b809f29260dd7b1195f48e48c360db372fa0340357f7519b7' 
  AND (
    token = 'aTmNTAqJPXLY1fO4tFXTlW7HnrioyHVDzWaqniFjkUE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )