UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'I2ji9mxYybLavrAY+SLEGKLhKMy47T5yAguOHNjMWxM=' 
WHERE 
  key_id = '17becd986c76daeda3dbc938a1253fb04776a77f62b6e6789a584c14a79358f7' 
  AND (
    token = 'I2ji9mxYybLavrAY+SLEGKLhKMy47T5yAguOHNjMWxM=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )