UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'UQJi+Uds9/3hvFl51HATLsrLw2kAAwRZ44fP0ELDi0w=' 
WHERE 
  key_id = 'b9ae7e09d316e8c2d0d1c106fb22908704a1ab89de960d5eb5b77c60327d7b64' 
  AND (
    token = 'UQJi+Uds9/3hvFl51HATLsrLw2kAAwRZ44fP0ELDi0w=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )