UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = '0nZ3ZBsR9V9lhYq8jHwZdj3aBz0nXFzsPFnuKxKhR74=' 
WHERE 
  key_id = 'b8dd6a4d7640b163118e555dc0a4c83006b2bc6f0262f777e2ee37783c855453' 
  AND (
    token = '0nZ3ZBsR9V9lhYq8jHwZdj3aBz0nXFzsPFnuKxKhR74=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )