UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'i0iJV+RxE6E0Tsxdkus8Fdt7MsbRp8p1zM42iVRXZmc=' 
WHERE 
  key_id = '5aa3d0252f23b106165fcfa8d61a83e410850114b33f98fb958f7685d6182c15' 
  AND (
    token = 'i0iJV+RxE6E0Tsxdkus8Fdt7MsbRp8p1zM42iVRXZmc=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )