UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'Ycn+uvsoAFXX4ctveNUumbakpgzXofyo64CzEyRgUg8=' 
WHERE 
  key_id = '7afc1def2f77d74741d8ecbe7a4e2b0f270585c97a69f24bbca59f8373fbf0c1' 
  AND (
    token = 'Ycn+uvsoAFXX4ctveNUumbakpgzXofyo64CzEyRgUg8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )