UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '64O1YCYRQJA4gqRHz6RDHIuYWHbFYqqV3runPZASAl4=' 
WHERE 
  key_id = 'e8130c6f827a8491b0a483833197ff4b31403007c2a680356f26ebd896ea2609' 
  AND (
    token = '64O1YCYRQJA4gqRHz6RDHIuYWHbFYqqV3runPZASAl4=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )