UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bf+e8uMGYh4tQFnLxZOtroQBMHgQrJ7L7ZMK0QKQbE0=' 
WHERE 
  key_id = '7aa47adfe998f7643073170fd5833b800e50bc265345b161210d7c8f3cb7a013' 
  AND (
    token = 'bf+e8uMGYh4tQFnLxZOtroQBMHgQrJ7L7ZMK0QKQbE0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )