UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'QlwOtTciOi82GYVfM/JktwPHH4ARn0DV7mnVDHntTOA=' 
WHERE 
  key_id = 'e6345f807da8db19987a93273851f7db77308ffc1cf9d5136893f397599562ae' 
  AND (
    token = 'QlwOtTciOi82GYVfM/JktwPHH4ARn0DV7mnVDHntTOA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )