UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'h7M4o5GhjjokA41VliKcCmxQ+YmCthjK4DQLCBmHSjE=' 
WHERE 
  key_id = '5d26828d77f8331d71c73bcb44035312c6dcdf27253cabe8ecddc4f4ed567876' 
  AND (
    token = 'h7M4o5GhjjokA41VliKcCmxQ+YmCthjK4DQLCBmHSjE=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )