UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'biLmR5olShJovf61OZ/YVFs4//OIQoY6+bi2MmhbuBA=' 
WHERE 
  key_id = 'b737a7d144930323d7f1aaa779d80d20aa126847627cc47d17e1ded6e8a95031' 
  AND (
    token = 'biLmR5olShJovf61OZ/YVFs4//OIQoY6+bi2MmhbuBA=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )