UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'OBZDpwHawj8+Jgg7y0D51QVKgjdSP8O4pX09O494P3M=' 
WHERE 
  key_id = '1d7107d8235ada7b9ca9dc5351615b4cad757f1e1d3a06223388e0faa5853a19' 
  AND (
    token = 'OBZDpwHawj8+Jgg7y0D51QVKgjdSP8O4pX09O494P3M=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )