UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'qwrttZoa1z8YmRVcx1LCwjDI5Ryks9f7DYuGLRzmdLs=' 
WHERE 
  key_id = '5948f9dd78bcfb2a844441b5c01374151b0ded0cac884c0ea17589e64fcddd79' 
  AND (
    token = 'qwrttZoa1z8YmRVcx1LCwjDI5Ryks9f7DYuGLRzmdLs=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )