UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'ntffIADm1WJ7cjsSBvaUPZbFGQF35ICW0qMyt5bL4iA=' 
WHERE 
  key_id = 'aeb0ef82439ed1b1c28c2a77f8bfaf3f437543ebc2f9855e002528fe1dd42a1b' 
  AND (
    token = 'ntffIADm1WJ7cjsSBvaUPZbFGQF35ICW0qMyt5bL4iA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )