UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'LEqevfKnV5BLcIgf1VL1QDaumqD3f4cCjpKCAKV+30I=' 
WHERE 
  key_id = 'ede7f2de0d16105a6872d727d0d443dd75f3560a546865be885d3e368eb19f82' 
  AND (
    token = 'LEqevfKnV5BLcIgf1VL1QDaumqD3f4cCjpKCAKV+30I=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )