UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'bC7VWGV2LjvmhsO94ZlvULWcW1wV87tzshN+LMpag2U=' 
WHERE 
  key_id = 'ac26d964768ef1dec2cee357ac6bf9360da9cffd2da4071ecb5296f5c525ec7d' 
  AND (
    token = 'bC7VWGV2LjvmhsO94ZlvULWcW1wV87tzshN+LMpag2U=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )