UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xXrhQq6B27dtLateQ18u3G00Y+vkIM1/T7RKjTZERFU=' 
WHERE 
  key_id = 'c88bec3d5d261133789b08ffc58dd19ff705d6104129c49c8fca35012c8c4652' 
  AND (
    token = 'xXrhQq6B27dtLateQ18u3G00Y+vkIM1/T7RKjTZERFU=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )