UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Q+WC8kDV6MC6AqH3r0RCo1lSrE/l5zZPxsTmpU3I7Pw=' 
WHERE 
  key_id = 'c105766b00c24dd390310d456b8a01fe2a342c5025a602f989bd510b7c9c2e07' 
  AND (
    token = 'Q+WC8kDV6MC6AqH3r0RCo1lSrE/l5zZPxsTmpU3I7Pw=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )